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What is the empirical formula of the compound whose molecular formula is P4O10?
Decomposition
H2O
40 %
P2O5
1.5 moles
CH2
6 moles
11
In which type of reaction does a compound break down into 2 or more elements or simpler compounds
Decomposition
H2O
40 %
P2O5
1.5 moles
CH2
6 moles
11
What quantity is equivalent to 39 g of LiF
Decomposition
H2O
40 %
P2O5
1.5 moles
CH2
6 moles
11
CH4 + 2 O2 --> CO2 + 2 H2O. How many moles of oxygen are needed to completely react with 3 moles of CH4.
Decomposition
H2O
40 %
P2O5
1.5 moles
CH2
6 moles
11
What is the percent by mass of oxygen in magnesium oxide, MgO?
Decomposition
H2O
40 %
P2O5
1.5 moles
CH2
6 moles
11
What is the total number of oxygen atoms in the formula MgSO4 * 7 H2O?
Decomposition
H2O
40 %
P2O5
1.5 moles
CH2
6 moles
11
A compound is 86% carbon and 14% hydrogen by mass. What is the empirical formula for this compound?
Decomposition
H2O
40 %
P2O5
1.5 moles
CH2
6 moles
11
Which is an empirical formula
Decomposition
H2O
40 %
P2O5
1.5 moles
CH2
6 moles
11
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