All Courses
Explore Courses UPSC Exam UPSC Test Series Free Notes EduRev Infinity Get the App Login Join for Free
Sign in Open App
Class 10 Exam  >  Class 10 Questions  >  Which gas causes the bread or cake to rise ma... Start Learning for Free
Which gas causes the bread or cake to rise making them soft and spongy?
  • a)
    CO2
  • b)
    O2
  • c)
    CO
  • d)
    HCl
Correct answer is option 'A'. Can you explain this answer?
Clear all your Class 10 doubts with EduRev
Most Upvoted Answer
Which gas causes the bread or cake to rise making them soft and spongy...
Carbon dioxide is released when baking soda is added to cake and this makes the cake to rise making them soft and spongy.
Free Test
FREE
Start Free Test
Start Free Test
Community Answer
Which gas causes the bread or cake to rise making them soft and spongy...
Cake or bread contains baking powder or baking soda which when heated releases carbon dioxide gas. And when this carbon dioxide gas is formed , it rises up making the cake or bread spongy.
Explore Courses for Class 10 exam

Similar Class 10 Doubts

Read the following passage carefully and answer the question that follow :- Did you know that two Hollywood blockbusters. "Water World" and "Day after Tomorrow" were based on aspects of climate change (with a little dramatic exaggeration, of cours e)? They portrayed how recklessindustrial activity causes global warming which in turn has disastrous consequescens. Climate change is very real. Houses have been destroyed by typhoons and freak storms. Thousands of Europeans died in a heat wave two years ago. Melting ice caps, dying coral reefs and permanent flooeing of severla coastal zones are imminent. People in the Arctic regions have seen unusal birds, and animals in their locality that are normally only found in warmer climates.When fossil fules like oil, coal and natural gas are burnt, the carbon dioxide generated envelopsthe earth and traps heat inside the planet's atmosphere just like a greenhouse traps heat inside itself. Coal-based thermal power plants are the largest source of carbon dioxide emissions. Petrol, diesel and natural gas based transport, CFC gases, coolants in air conditioners, fridges and air freshenor sprays also contribute to the greenhouse effect. Today,scientists warn that if average temperatures of the plannet rise by 2 Celsius terrible things could happen. The ice sheet over Greenland could melt entirely. The Amazon rain forest ecosystem could get completely destroyed. Tens of millions of people could be deprived of even the most basic food, millions could have their homesflooded and many more will face watershortages. Governments ofseverla industrialised countries have signe the Kyoto Protocol, an agreement to reduce their emissions of greehouse gases in the coming years. Unfortunately the U. S., the biggest emitter, responsible for nearly a quarter of the world's carbon dioxide emissions (though it has only four percent of the world's population) has refused to raify the Kyoto Protocol! Global fossil fuel reserves are diminishing but we need to do something soon. Governments need to stop giving easy loans and benefits to fossil fuel industies and start funding technologies that don't cause global warming. Safer and cleanersources of energy like windmills, energy from windmills, energy from biomass. wave energy fromseashores and of course solar energy are becoming increasingly popular. It is up to governmentsto acknowledge that these are viable profitable sources of energy, and increase investments in clean energy A. On the basis of your reading of the above passage make notes on it using heading and sub. headings also use recognizable abbreviation wherever necesssary (Minimum 4) Supply a suitable Title (5 Marks) B. Write a summary of the above passage in your own words. Related: Learn Note-making - Heading, Sub Heading, Points, Abbreviations?

Read the passage carefully:1. Climate change is one of the biggest global problems and almost every country is affected by it. The main cause of climate change is the emission of greenhouse gases such as carbon dioxide. The concentration of carbon dioxide has increased mainly due to the burning of fossil fuels like oil and coal. The average temperature of the earth has risen by more than 1° Celsius as compared to the pre-industrial era, 2016 being the warmest year recorded. This has caused the shrinkage of snow cover in mountains like the Alps, Himalayas, Andes, Rockies, Alaska and Africa. NASA’s experiments have shown a massive loss of ice cover in Greenland and Antarctica. Particularly Greenland has lost approximately 286 billion tons of ice per year since 1993. In the last century, the seawater level has raised by almost 20 centimetres. As oceans absorb carbon dioxide from the atmosphere, its pH level decreases. This phenomenon is called ocean acidification. It is affecting the coral reef ecosystem. Climate change has caused erratic precipitation patterns all over the world.2. Reducing the emission of greenhouse gases can limit climate change. This can be achieved by reducing consumption of fossil fuels and incorporating renewable resources such as solar energy, hydropower, wind energy, etc., for power generation. Climate change will require modification of key services and infrastructure. Climate action can derive economic benefits to the tune of 26 trillion and generate more than 18 million jobs in the sustainable energy sector alone by 2030.3. The Government of India launched the National Action Plan on Climate Change on 30th June 2008; focusing on solar power, sustainable agriculture, energy efficiency, water, etc. The Government has set a target of producing 100 GW of solar capacity by 2022. This will abate nearly 190 million tons of CO2 over its life cycle. More such steps, such as the development of public transportation are needed to be taken up by the government.On the basis of your reading of the passage given above, answer of the following questions:Q.Emission of greenhouse gases causes which of the following phenomenon?

Top Courses for Class 10View all

Top Courses for Class 10

Which gas causes the bread or cake to rise making them soft and spongy?a)CO2b)O2c)COd)HClCorrect answer is option 'A'. Can you explain this answer?
Question Description
Which gas causes the bread or cake to rise making them soft and spongy?a)CO2b)O2c)COd)HClCorrect answer is option 'A'. Can you explain this answer? for Class 10 2025 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Which gas causes the bread or cake to rise making them soft and spongy?a)CO2b)O2c)COd)HClCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 10 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which gas causes the bread or cake to rise making them soft and spongy?a)CO2b)O2c)COd)HClCorrect answer is option 'A'. Can you explain this answer?.
Solutions for Which gas causes the bread or cake to rise making them soft and spongy?a)CO2b)O2c)COd)HClCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 10. Download more important topics, notes, lectures and mock test series for Class 10 Exam by signing up for free.
Here you can find the meaning of Which gas causes the bread or cake to rise making them soft and spongy?a)CO2b)O2c)COd)HClCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Which gas causes the bread or cake to rise making them soft and spongy?a)CO2b)O2c)COd)HClCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for Which gas causes the bread or cake to rise making them soft and spongy?a)CO2b)O2c)COd)HClCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Which gas causes the bread or cake to rise making them soft and spongy?a)CO2b)O2c)COd)HClCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Which gas causes the bread or cake to rise making them soft and spongy?a)CO2b)O2c)COd)HClCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice Class 10 tests.
Explore Courses for Class 10 exam

Top Courses for Class 10

Explore Courses
SaveJoin the Discussion on the App for FREE
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Get App
© EduRev
Education Revolution
Signup to see your scores go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup