3 years ago

What percentage of carpet is calcium carbonates?

Chemistry

1 answer:

e-lub [12.9K]3 years ago

5 0

Answer:

the percentage of carpet is calcium carbonates is 12.456734190

You might be interested in

What properties of water are related to Oxidation?

Cloud [144]

Answer:

water has several important physical properties. Most of the physical properties of water are quite atypical e.g molar mass is 18.0151grams per mol and melting point is 0.00 degree

5 0

2 years ago

Where does photosynthesis occur in a plant cell? In what part of a plant cell does photosynthesis occur?

Lynna [10]

Explanation:

In plants, photosynthesis takes place in chloroplasts, which contain the chlorophyll.

3 0

3 years ago

Read 2 more answers

Write the two balanced equations, one for the incomplete combustion of methane (to form carbon monoxide and water vapor), and an

kompoz [17]

Answer:

$2CH_{4(g)} +3O_{2(g)} -->2CO(g)+4H_{2}O_{(g)}\\CH_{4(g)} +2O_{2(g)} -->CO_{2(g)} +2H_{2}O_{(g)} \\$

Explanation:

$2CH_{4(g)} +3O_{2(g)} -->2CO(g)+4H_{2}O_{(g)}\\CH_{4(g)} +2O_{2(g)} -->CO_{2(g)} +2H_{2}O_{(g)} \\$

The incomplete combustion of alkanes, and other fuels actually, happens when there is a limited supply of oxygen. Instead of the fuel burning completely to produce carbon dioxide, it produces carbon monoxide instead.

This gas is harmful to jumans because it combines with haemoglobin in lood and takes up space that belongs to oxygen which can lead to suffocation or even death

6 0

3 years ago

____B₂Br₆ + ___HNO₃ ---->___B(NO₃)₃ + ____HBr balance them thanks!!!

natita [175]

1, 6, 2, 6
In the order you wrote them in

6 0

3 years ago

Does entropy increase or decrease in the following processes?

DaniilM [7]

Where are the following answers?

8 0

3 years ago