Question

The answer choices for the first and second blank spaces are Element and compound The answer choices for the last blank space or element, compound, or mixture.

Answer 1

The element carbon combined with the element oxygen to form a compound carbon dioxide

Step-by-step explanation

Given information

`\text{ C + O}_2\rightarrow CO_2`

The reaction above shows two reactants reacting to form a single products

Firstly, we will need to define the terms element and compound

Element is a substance that cannot be split into two simpler units by an ordinary chemical reaction.

The compound is defined as the combination of two or more elements that are chemically combined together

Therefore, from the given reaction, we can say that oxygen and carbon are elements, and they are reacting to give a product that is a compound (carbon dioxide).

Hence, the element carbon combined with the element oxygen to form a compound carbon dioxide