3 years ago

How to find protons neutrons and electrons of carbon?

1 answer:

3 0

Protons is the number of the element on the periodic table. Electrons are the same number of protons and i'm sorry I do not know neutrons, I hope I helped!

You might be interested in

Name two elements in the modern periodic table that break Mendeléey's rule that the elements should be arranged in order of rela

AnnZ [28]

I think it’s tellurium and iodine but I’m not 100% sure

4 0

3 years ago

Which is best option?

Ilia_Sergeevich [38]

The first option Forsure .

7 0

2 years ago

Read 2 more answers

7. You should see a diagonal band from top left to bottom right across your graph. These are called "main sequence stars". Descr

igor_vitrenko [27]

Answer: mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm

Explanation:

8 0

2 years ago

What is the pH of a 0.222 M acetic acid solution?

Oksi-84 [34.3K]

pH=2.7

<h3>Further explanation</h3>

Acetic acid = weak acid

$\tt [H^+]=\sqrt{Ka.M}$

Ka = acid ionization constant

M = molarity

Ka for Acetic acid(CH₃COOH) : 1.8 x 10⁻⁵

$\tt [H^+]=\sqrt{1.8\times 10^{-5}\times 0.222}\\\\=0.001998=1.998\times 10^{-3}$

$\tt pH=3-log~1.998=2.7$

7 0

3 years ago

Explain how original mass of dry ice compares with the mass of carbon dioxide gas?

MAVERICK [17]

The freezing temperature at a normal sea level air pressure is negative 78.5 degrees.

8 0

3 years ago