Question

Consider the following balanced equation: SiO2(s)+3C(s)→SiC(s)+2CO(g) Complete the following table showing the appropriate number of moles of reactants and products. If the number of moles of a reactant is provided, fill in the required amount of the other reactant, as well as the moles of each product formed. If the number of moles of a product is provided, fill in the required amount of each reactant to make that amount of product, as well as the amount of the other product that is made.

1. Complete the first row

2. Complete the second row

3. complete the third row

4. complete the 4th row

5. Complete the 5th row

Mol SiO2	Mol C	Mol SiC	Mol CO
1	_____	_____	_____
_____	3	_____	_____
_____	_____	_____	18
1.3	_____	_____	_____
_____	2.45	_____	_____

Answer 1

Consider the balanced equation: SiO₂ (s)+3 C (s)$\rightarrow$ SiC (s) + 2 CO (g)

From reaction, 1 mol SiO₂$\equiv$ 3 mol C $\equiv$ 1 mol SiC $\equiv$ 2 mol CO

SiO2	C	SiC	CO
1 mol	3 mol	1 mol	2 mol
1 mol	3 mol	1 mol	2 mol
9 mol	27 mol	9 mol	18 mol
1.3 mol	3.9 mol	1.3 mol	2.6 mol
0.817 mol	2.45 mol	0.817 mol	1.63 mol