3 years ago

Which element has an isotope with 43 neutrons and a mass number of 76?

1 answer:

7 0

Answer:

B. Arsenic

Explanation:

76 - 43 = 33 protons

on a periodic table element 33 is Arsenic

You might be interested in

gulaghasi [49]

Explanation:

i) center of gravity (or mass)

ii) m = W/g = (160 N)/(9.8 m/s^2)

= 16.3 kg

3 0

3 years ago

timurjin [86]

The recessive trait will always show up

3 0

3 years ago

masya89 [10]

Answer:

An apple, potato, and onion all taste the same if you eat them with your nose plugged

Explanation:

4 0

3 years ago

serious [3.7K]

Answer:

This is your answer

Explanation:

Actually I took this from go ogle

3 0

3 years ago

nignag [31]

For any force and any mass, the acceleration is always

(the strength of the force) divided by (the mass) .

If a force of 5 newtons is applied to a mass of 5 kg, the acceleration will be

(5 Newtons) / (5 kg) = <em>1 m/s²</em>

7 0

3 years ago