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svetlana [45]
3 years ago
8

Carbon monoxide is 1. an atom, an element and a mixture. 2. a molecule, element and a pure substance. 3. an atom, a compound and

a mixture. 4. an atom, an element and a pure substance. 5. a molecule, a compound and a mixture. 6. a molecule, a compound and a pure substance.
Chemistry
1 answer:
SSSSS [86.1K]3 years ago
4 0

Answer:

The correct answer is option (6).

Explanation:

A molecule is group of atoms of same or different kinds of element.

In carbon monoxide there is a single carbon atom and single oxygen atom. Hence, a molecule.

Compound is defined as a chemical specie which is made by the combination of different atoms.

As we can see from the chemical formula of carbon monoxide is made up of two atom of different elements that is carbon and oxygen.

A pure substance is defined as the substance which is formed by same or different type of atoms which are chemically combined in a fixed ratio by mass. They have definite set of properties.

C+\frac{1}{2}O_2\rightarrow CO

1 mole of carbon combined with 0.5 moles of oxygen gas to give carbon monoxide gas.

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What did the 15th amendment do
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3 years ago
Quick electron emissions are called
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Answer:

<u>Beta</u><u> </u><u>decay</u>

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<em>Hope</em><em> this</em><em> helps</em>

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Use sedimentary in a sentence
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3 years ago
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Antacids work to relieve stomach acids because of which of the following types of reactions?
Anastaziya [24]

<u>Answer:</u> The correct answer is Option B.

<u>Explanation:</u>

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AB\rightarrow A+B

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AB+CD\rightarrow AD+CB

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In stomach, an acid is present known as hydrochloric acid and to neutralize its effect, antacid is taken which has CaCO_ as a component.

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4 0
3 years ago
What is the mass of the hydrogen atoms in 1 mole of water
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<u>Answer:</u>

2.0158 grams

<u>Explantion:</u>

We are to find the mass of the hydrogen atoms in 1 mole of water.

We know that the formula of water is: H_2O

We can see, from the above mentioned formula, that water has 2 hydrpgen atoms.

From the periodic table, we get to know that Hydrogen has an atomic mass of 1.00794 grams.

As there are 2 atoms of hydrogen in water so 2 \times 1.00794 = 2.0158 grams is the answer

3 0
3 years ago
Read 2 more answers
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