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Two oxides of a metal contains 50% nd 60% of oxygen by weight respectively. if the formula of 1st oxide is MO2 , then that of the 2nd oxide is.? a)M2O b)MO3 c)MO d)M2O5 (can u give explaination.?)
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Two oxides of a metal contains 50% nd 60% of oxygen by weight respecti...
Explanation:
We are given two oxides of a metal, one of which contains 50% oxygen by weight and has the formula MO2. Let the other oxide have the formula MOx.
Step 1: Calculate the percentage of metal in MO2
Since MO2 contains 50% oxygen by weight, the percentage of metal in it is 100% - 50% = 50%.
Step 2: Calculate the percentage of metal in MOx
Since MOx contains 60% oxygen by weight, the percentage of metal in it is 100% - 60% = 40%.
Step 3: Find the ratio of metal in MO2 and MOx
The ratio of metal in MO2 to MOx is given by:
50/40 = 5/4
Step 4: Determine the formula of MOx
The ratio of metal in MO2 to MOx is 5/4. This means that MOx contains 5 parts of metal for every 4 parts of metal in MO2. Since the formula of MO2 is MO2, we can write the formula of MOx as M2O5.
Therefore, the answer is (d) M2O5.
We are given two oxides of a metal, one of which contains 50% oxygen by weight and has the formula MO2. Let the other oxide have the formula MOx.
Step 1: Calculate the percentage of metal in MO2
Since MO2 contains 50% oxygen by weight, the percentage of metal in it is 100% - 50% = 50%.
Step 2: Calculate the percentage of metal in MOx
Since MOx contains 60% oxygen by weight, the percentage of metal in it is 100% - 60% = 40%.
Step 3: Find the ratio of metal in MO2 and MOx
The ratio of metal in MO2 to MOx is given by:
50/40 = 5/4
Step 4: Determine the formula of MOx
The ratio of metal in MO2 to MOx is 5/4. This means that MOx contains 5 parts of metal for every 4 parts of metal in MO2. Since the formula of MO2 is MO2, we can write the formula of MOx as M2O5.
Therefore, the answer is (d) M2O5.
Community Answer
Two oxides of a metal contains 50% nd 60% of oxygen by weight respecti...
1st oxide is 50 percentage and the oxide is MO2and the 2nd oxide is 60 percentagetherefore:O=60percentage. (atomic mass of oxygen=16)O=60÷16 =3.75 therefore we get 3so the answer is B MO3
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Two oxides of a metal contains 50% nd 60% of oxygen by weight respectively. if the formula of 1st oxide is MO2 , then that of the 2nd oxide is.? a)M2O b)MO3 c)MO d)M2O5 (can u give explaination.?)
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Two oxides of a metal contains 50% nd 60% of oxygen by weight respectively. if the formula of 1st oxide is MO2 , then that of the 2nd oxide is.? a)M2O b)MO3 c)MO d)M2O5 (can u give explaination.?) for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Two oxides of a metal contains 50% nd 60% of oxygen by weight respectively. if the formula of 1st oxide is MO2 , then that of the 2nd oxide is.? a)M2O b)MO3 c)MO d)M2O5 (can u give explaination.?) covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Two oxides of a metal contains 50% nd 60% of oxygen by weight respectively. if the formula of 1st oxide is MO2 , then that of the 2nd oxide is.? a)M2O b)MO3 c)MO d)M2O5 (can u give explaination.?).
Two oxides of a metal contains 50% nd 60% of oxygen by weight respectively. if the formula of 1st oxide is MO2 , then that of the 2nd oxide is.? a)M2O b)MO3 c)MO d)M2O5 (can u give explaination.?) for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Two oxides of a metal contains 50% nd 60% of oxygen by weight respectively. if the formula of 1st oxide is MO2 , then that of the 2nd oxide is.? a)M2O b)MO3 c)MO d)M2O5 (can u give explaination.?) covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Two oxides of a metal contains 50% nd 60% of oxygen by weight respectively. if the formula of 1st oxide is MO2 , then that of the 2nd oxide is.? a)M2O b)MO3 c)MO d)M2O5 (can u give explaination.?).
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