3 years ago

What is the molar mass of just the O in CO2?

Chemistry

1 answer:

Vlad1618 [11]3 years ago

8 0

Answer:

16 g/mol

Explanation:

In CO2, it means we have 1 mole of carbon and 2 moles of oxygen.

However, we want to find the molar mass of just a single mole of oxygen.

Now, from tables of values of elements in electronic configuration, the molar mass of oxygen is usually approximately 16 g/mol.

In essence the molar mass is simply the atomic mass in g/mol

You might be interested in

The molarity of a solution that contains 8.0 g of NaOH in a liter of solution is

Kay [80]

Answer:

0.2M NaOh

Explanation:

there are 0.2 mol of NaOH in 8.0 g. (8.0/40) =0.2. Molarity = mol/L = 0.2M.

8 0

2 years ago

How many neutrons are present in an atom of element C?

Stolb23 [73]

Answer:

six neutrons

Explanation:

there are six neutrons present in C Carbon

4 0

3 years ago

Read 2 more answers

A ____ is the remains of a once-living organism found in layers of rocks, ice, or amber

aksik [14]

Answer:

fossil

Explanation:

the dead organism is called a fossil i think

8 0

3 years ago

Read 2 more answers

Write the empirical formula of at least four binary iconic compounds that could be formed from the following ions:

Nat2105 [25]

Explanation:

<h2><em>Explain</em></h2><h2><em>Explainexplain</em></h2><h2><em>Explainexplainexplain</em></h2><h2><em>Explainexplainexplainexplain</em></h2><h2><em>Explainexplainexplainexplainexplain</em></h2>

7 0

3 years ago

Bats and marine mammals are able to locate prey and to communicate by sending and receiving sound waves that echo off surface. E

Nesterboy [21]

I’m pretty sure it’s S

8 0

3 years ago

Read 2 more answers