2 years ago

What do the numbers listed for an element on the periodic table represent?

Chemistry

2 answers:

Anna007 [38]2 years ago

8 0

The smaller number is the number of protons, and the greater number is the mass.

almond37 [142]2 years ago

8 0

The smaller number is protons and the greater number is the mass. If you subtract the larger number from the smaller it can show you how many neutrons there is it that element

You might be interested in

An atom has a mass number of 25 and 13 neutrons. what is the atomic number of this atom? express your answer as an integer.

Snowcat [4.5K]

13 because an atom has the same number of protons as neutrons

5 0

2 years ago

Pls help i will mark you the brainlest

kap26 [50]

Answer:

Maintain constant velocity

8 0

2 years ago

NH3 +<br>H2SO4 → __(NH4)2SO4

Zielflug [23.3K]

Answer:

This is not a balanced equation

Explanation:

Let's make it a balanced equation.

2 NH3 + H2So4 = (NH4)2So4

Glad I could help!!

8 0

2 years ago

Help help help plsss

Olin [163]

Answer:

4.58×10^3

3.72×10^7

Explanation:

3.8×10^2 =380

+ 4.2×10^3=4200

= 4580 = 4.58×10^3

8 0

2 years ago

Need help ASAP!<br> Thank you so much for the help

aalyn [17]

I think the correct answer is B. An example of gene therapy is when a defective gene is replaced with a normal gene.

7 0

1 year ago

Read 2 more answers