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Is the relative Formula mass

The relative mass of a proton is 1 and the relative mass of a neutron is 1. 1)Why do we use the term "relative mass" instead of
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2. asked by janice
3. 875 views
How do I get the formula of a hydrocarbon relative formula mass 56 .on complete combustion 3.52g of carbon iv oxide and 1.44g of
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Given that 6.10g of a metal relative atomic mass (27)react completely with 22.9g of chloride (relative atomic mass 35.5g)to give
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2. asked by Sharfuddeen auwal
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the empirical formula of an organic compound is c2 h4 o2 if the relative formula mass of the compound is 120 determine the
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2. asked by Shalom Mbaa
3. 286 views
What is the percentage by mass of carbon in CO? Give your answer to two significant figures.Hint: The relative formula mass
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2. 93 views
when a hydrocarbon was completely burned in air ,5.28 g carbon 4 oxide and 2.16g of steam was produced given that the
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2. asked by Shalom Mbaa
3. 176 views
What is the relative formula mass of: LiF
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A carbohydrate P contains 40% carbon,6.67% hydrogen.If P has a relative molecular mass of 60.Determine it; 1)Empirical formula
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2. asked by Aanu
3. 674 views
A hydrocarbon Y on combustion gives 0.352g of carbon(iv)oxide and 0.18g of water. Calculate the empirical formula of the
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2. asked by The orange baboon
3. 2,379 views
Assuming the relative molecular mass of a compound with empirical formula C2H4NO is 116. What is the molecular formula
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2. asked by Sinachi
3. 166 views