Chemistry Examples

$M g (s + C r S O_{4} (a q)) M g S O_{4} (a g) + C r (s)$

Step 1

Multiply $M$ by $M$ by adding the exponents.

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Step 1.1

Move $M$ .

$M \cdot M g (s + C r S O_{4} (a q)) g S O_{4} (a g) + C r (s)$

Step 1.2

Multiply $M$ by $M$ .

$M^{2} g (s + C r S O_{4} (a q)) g S O_{4} (a g) + C r (s)$

Step 2

Multiply $g$ by $g$ by adding the exponents.

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Step 2.1

Move $g$ .

$M^{2} (g \cdot g) (s + C r S O_{4} (a q)) S O_{4} (a g) + C r (s)$

Step 2.2

Multiply $g$ by $g$ .

$M^{2} g^{2} (s + C r S O_{4} (a q)) S O_{4} (a g) + C r (s)$

Step 3

Multiply $g^{2}$ by $g$ by adding the exponents.

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Step 3.1

Move $g$ .

$M^{2} (g \cdot g^{2}) (s + C r S O_{4} (a q)) S O_{4} a + C r (s)$

Step 3.2

Multiply $g$ by $g^{2}$ .

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Step 3.2.1

Raise $g$ to the power of $1$ .

$M^{2} (g^{1} g^{2}) (s + C r S O_{4} (a q)) S O_{4} a + C r (s)$

Step 3.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$M^{2} g^{1 + 2} (s + C r S O_{4} (a q)) S O_{4} a + C r (s)$

Step 3.3

Add $1$ and $2$ .

$M^{2} g^{3} (s + C r S O_{4} (a q)) S O_{4} a + C r (s)$

Step 4

Apply the distributive property.

$(M^{2} g^{3} s + M^{2} g^{3} (C r S O_{4} a q)) S O_{4} a + C r (s)$

Step 5

Apply the distributive property.

$(M^{2} g^{3} s S + M^{2} g^{3} C r S O_{4} a q S) O_{4} a + C r (s)$

Step 6

Multiply $S$ by $S$ by adding the exponents.

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Step 6.1

Move $S$ .

$(M^{2} g^{3} s S + M^{2} g^{3} C r (S \cdot S) O_{4} a q) O_{4} a + C r (s)$

Step 6.2

Multiply $S$ by $S$ .

$(M^{2} g^{3} s S + M^{2} g^{3} C r S^{2} O_{4} a q) O_{4} a + C r (s)$

Step 7

Apply the distributive property.

$(M^{2} g^{3} s S O_{4} + M^{2} g^{3} C r S^{2} O_{4} a q O_{4}) a + C r (s)$

Step 8

Multiply $O_{4}$ by $O_{4}$ by adding the exponents.

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Step 8.1

Move $O_{4}$ .

$(M^{2} g^{3} s S O_{4} + M^{2} g^{3} C r S^{2} (O_{4} O_{4}) a q) a + C r (s)$

Step 8.2

Multiply $O_{4}$ by $O_{4}$ .

$(M^{2} g^{3} s S O_{4} + M^{2} g^{3} C r S^{2} {O_{4}}^{2} a q) a + C r (s)$

Step 9

Apply the distributive property.

$M^{2} g^{3} s S O_{4} a + M^{2} g^{3} C r S^{2} {O_{4}}^{2} a q a + C r (s)$

Step 10

Multiply $a$ by $a$ by adding the exponents.

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Step 10.1

Move $a$ .

$M^{2} g^{3} s S O_{4} a + M^{2} g^{3} C r S^{2} {O_{4}}^{2} (a \cdot a) q + C r (s)$

Step 10.2

Multiply $a$ by $a$ .

$M^{2} g^{3} s S O_{4} a + M^{2} g^{3} C r S^{2} {O_{4}}^{2} a^{2} q + C r (s)$

$M^{2} g^{3} s S O_{4} a + M^{2} g^{3} C r S^{2} {O_{4}}^{2} a^{2} q + C r s$