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3 years ago

If the reactants on the left side of a chemical equation are C3H8 + 5O2, the products in a balanced equation could be

Chemistry

2 answers:

devlian [24]3 years ago

8 0

Answer: $3CO_2+4H_2O$

Explanation:

According to the law of conservation of mass, mass can neither be created nor be destroyed. Thus the mass of products has to be equal to the mass of reactants. The number of atoms of each element has to be same on reactant and product side. Thus chemical equations are balanced.

Combustion is a type of chemical reaction in which fuel is reacted with oxygen to form carbon dioxide and water.

The balanced chemical reaction will be:

$C_3H_8+5O_2 \rightarrow 3CO_2+4H_2O$

Basile [38]3 years ago

6 0

Holy I'm not that smart lol but I'll get back to you

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A 13-gram rubber stopper is attached to a 0.93-meter

makkiz [27]

<h3>Answer:</h3>

The centripetal acceleration is 26.38 m/s²

<h3>Explanation:</h3>

We are given;

Mass of rubber stopper = 13 g
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We are required to calculate the centripetal acceleration.

To get the centripetal acceleration is given by the formula;

Centripetal acc = V²/r

Where, V is the velocity and r is the radius.

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Thus;

Centripetal acceleration = (4.953 m/s)² ÷ 0.93 m

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3 years ago

What is 25mg in grams

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pls Mark my answer in brainlist and follow me

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