aguilarlolo04 aguilarlolo04

03-10-2019
Chemistry

contestada

1.
An atom has 9 protons and 10 neutrons. What is the standard notation?

Respuesta :

aurelio6636 aurelio6636

03-10-2019

The number of neutrons is obtain through the difference of the mass number and the number of electrons.

Answer Link

Otras preguntas

What numbers add up to -5 and multiply to get -90

plz help with this french hw plzzz

which has the least absolute value?A. 5B. 30C. -10D. -50

Estimate each quotient using compatible numbers.

write the value of the dijit 5 in 657

A jar contains 133 pennies. a bigger jar contains 1 2/7 times as many pennies. what is the value of the pennies in the bigger jar?

Suppose that a rectangle has a perimeter of 24 meters. Express the area A(x) of the rectangle in terms of the length x of one of its sides. A(x) = ??

help me with this french hw plzz

What is 258/300 written as a decimal and a percent???

What is larger 0.6 or 3/4 explain?