If 2 molecules of one reactant combine with 3 molecules of another to produce 5 molecules of a product, then what is the represe
1 answer:
Answer:-
Explanations:- Let's say the first molecule is A and the second molecule is B and the product molecule is C.
From given information, 2 molecules of A react with 3 molecules of B to produce 5 molecules of C.
We write the reactants on left side and the product on right side and there is an arrow between them from reactants towards the products.
So, the reaction could be represented as:
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The answer for the following problem is explained below.
- <u><em>Therefore 16.5 × 10^-3 grams of carbon dioxide is produced from the complete combustion.</em></u>
Explanation:
Given:
mass of methane = 6.00 × 10^-3 grams
+
→
+
Firstly balance the following equation:
Before balancing the equation:
→
After balancing the equation:
→
where;
represents methane molecule
represents oxygen molecule
represents carbon dioxide molecule
represents water molecule
+2
→
+ 2
16 grams of methane → 44 grams of carbon dioxide
6 × 10^-3 grams of methane → ?
=
= 16.5 × 10^-3 grams of carbon dioxide is produced from the complete combustion.
<u><em>Therefore 16.5 × 10^-3 grams of carbon dioxide is produced from the complete combustion.</em></u>
Answer:
Explanation:
Separately, the Carbon has 4 valence electrons so it gets 4 dots, and the Hydrogen has 1 valence electron, so it gets one dot. Together the carbon forms 4 single bonds with 4 hydrogens and together have 8 dots.
