2 years ago

If an atom has 5 electrons outside of its nucleus, which combination of protons and neutrons would result in a neutral atom?

Chemistry

1 answer:

AysviL [449]2 years ago

5 0

5 protons, 5 neutrons

You might be interested in

The reaction A + 2B ® products has been found to have the rate law, rate = k[A] [B]2. While holding the concentration of A const

Over [174]

Answer:

The rate of the reaction will increase by a factor of 9.

Explanation:

Hello,

In this case, considering the given second-order reaction, whose rate law results:

$r=k[A] [B]^2$

We easily infer that at constant concentration of A but tripling the concentration of B, we are going to obtain the following increasing factor while holding the remaining variables constant:

$Increase\ factor=\frac{r_{final}}{r_{initial}} =\frac{k[A][3*B]^2}{k[A][B]^2} =\frac{3^2}{1} \\Increase\ factor=9$

Best regards.

3 0

2 years ago

A alkaline earth metal is an element is groups 3-12 of the periodic table true or false?

Karo-lina-s [1.5K]

False Alkaline earth metals is group 2

5 0

2 years ago

Explain in a short sentence how you can tell a reaction is a decomposition reaction.

mr Goodwill [35]

Answer: A decomposition reaction occurs when one reactant breaks down into two or more products.

Mark me as brainilist pls

3 0

2 years ago

How many electrons are in the lowest occupied energy level in a Group 6A element?

kolbaska11 [484]

Answer:

Explanation:

4 0

3 years ago

Read 2 more answers

Nicaragua experienced a drought in 1987 following warmer than average water temperatures in the eastern pacific. What likely cau

Dvinal [7]

(B)
The answer is El NIÑO'
......

4 0

2 years ago