Eleisasusifatie Eleisasusifatie

09-05-2016
Chemistry

Answered

If an atom contains 12 protons and 10 neutrons, what's its mass number?

Verified Answer :

Anonymous Anonymous

09-05-2016

22, because you just add the protons and neutrons (12 + 10)

Answer Link

davidmckee davidmckee

04-10-2018

Adding the number of protons and neutrons equals the mass. The answer would be 22.

Answer Link

Related Questions

A strategy to reduce reuse and recycle would improve ocean health by

What status have immigrants who come to the United States legally to work and live permanently obtained a full citizenship status b temporary resident status c

am I correct here Conway and Littleton distance is 625

What are two types of formulas in Excel

who was forced to pay the war debt after ww1

Which property is used in the statement If z31 then 31z

A stock solution of phosphoric acid is 850 mv HPO in water What is its molar concentration

Elaina wrote two correct variable expressions to represent the phrase onefourth of a number Which variable expressions could Elaina have written Select each cor

name the algebraic property demonstrated in the example below if x 3 and 3 y then x y a commutative property of addition b associative property of addition c tr

The probability of winning a game is 40 You play 60 times How many times do you expect win PLZZZZZ HELP MEEE

Web Analytics