Seudónimo Seudónimo

21-04-2021
Chemistry

contestada

If an atom has 17 protons,18 neutrons, and 17 electrons, what is the mass of this atom?

a. 52
b. 18
c. 35

Respuesta :

yicada3175 yicada3175

21-04-2021

the answer to this is C.35

Answer Link

imbatmann imbatmann

21-04-2021

The mass of this atom is 52 hope this helps <3

Answer Link

Otras preguntas

can someone pls help me I have a test tomorrow

Material requirements plus an allowance for normal inefficiencies are added together to determine the per unit of output for direct materials.

what was significant about the yom kippur war, and how did this war change the political dynamics of the middle east up until this point?

Jacob filled his 60-gallon bathtub in 5 minutes. How fast was the water flowing?

Which perspectives, voices, or characters do you feel are not represented, but should be? Why ? in crucible act 2

A share of Southside stock sold for $37. The annual dividend is $1.85. Three years later the stock has increased 17% in value and the dividend has increased 5%.

nadine, a manager, observes that every time one of her subordinates, peter, calls in sick, it is the day after she has made a decision peter did not agree with.

Out of the 27 amendments, which do you think is the most vital for democracy? Provide your answer with historical evidence.

Josiah owns a food truck that sells tacos and burritos. He only has enough supplies to make 149 tacos or burritos. He sells each taco for $5 and each burrito fo

how to do lesson 2.3.6 Call of the wild in codehs