All categories

2 years ago

4. What electrons are involved in chemical bonding?

Chemistry

1 answer:

Yanka [14]2 years ago

4 0

Answer:

The electrons that participate in chemical bonds are the valence electrons, which are the electrons found in an atom 's outermost shell.

Explanation:

You might be interested in

The rapid movement of gases molecules can be explained because gases have ___ size particles and exert _____ attraction for othe

Marrrta [24]

The answers that fit the blanks are SMALL and LITTLE, respectively. The particles or molecules or fas are small which makes it loose and easily moves around, and these only exert little attraction for other gas particles. The answer for this would be option D.

5 0

2 years ago

Read 2 more answers

A chef fills a 50ml container with 43.5g of cooking oil. whats the density of the oil

jasenka [17]

I believe the answer is .87g/mL. But I'm not sure so whatevs

4 0

3 years ago

100 POINTS HELP WILL GIVE BRAINLIEST

vodomira [7]

b. testing the hypothesis

6 0

10 months ago

How many atoms are there in 5.00 mol of sulphur (S)?

Mumz [18]

Answer:

3.01 × 10²⁴ atoms S

General Formulas and Concepts:

Chemistry - Atomic Structure

Using Dimensional Analysis
Avogadro's Number - 6.022 × 10²³ atoms, molecules, formula units, etc.

Explanation:

Step 1: Define

5.00 mol S

Step 2: Identify Conversions

Avogadro's Number

Step 3: Convert

$5.00 \ mol \ S(\frac{6.022 \cdot 10^{23} \ atoms \ S}{1 \ mol \ S} )$ = 3.011 × 10²⁴ atoms S

Step 4: Check

We are given 3 sig figs. Follow sig fig rules and round.

3.011 × 10²⁴ atoms S ≈ 3.01 × 10²⁴ atoms S

6 0

3 years ago

Balance the equation AlCl3 + H2SO4 yields Al2(SO4)3 +HCl

Natalija [7]

Answer:

2AlCl3 + 3H2SO4 → Al2(SO4)3 + 6HCl

Explanation:

3 0

3 years ago