Physics, 01.09.2021 23:20 courtney5931
A student wants to draw a model of an atom. Which statement describes how to find the number of neutrons to include in the model?
A. Add the atomic number and the mass number.
B. Subtract the atomic number from the mass number.
C. Subtract the number of electrons from the number of protons.
D. Ads the number of electrons to the number of protons.
Anything helps.
Answers: 2
Another question on Physics
Physics, 21.06.2019 19:50
An object is dropped from a tower, 400 ft above the ground. the object's height above ground t seconds after the fall is s(t)equals400 minus 16 t squared. determine the velocity and acceleration of the object the moment it reaches the ground. the velocity of the object the moment it reaches the ground is nothing ft/s.
Answers: 1
Physics, 22.06.2019 02:30
Which of the following is not am example of a polymer? protein nylon kevlar concreta
Answers: 1
Physics, 22.06.2019 14:30
A10nc charge sits at a point in space where the magnitude of the electric field is 1500 n/c. what will the magnitude of the field be if the 10 nc charge is replaced by a 20 nc charge? assume the system is big enough to consider the charges as small test charges.
Answers: 1
You know the right answer?
A student wants to draw a model of an atom. Which statement describes how to find the number of neut...
Questions
Business, 29.03.2021 16:50
Business, 29.03.2021 16:50
Mathematics, 29.03.2021 16:50
Arts, 29.03.2021 16:50
Chemistry, 29.03.2021 16:50
History, 29.03.2021 16:50
Mathematics, 29.03.2021 16:50
Arts, 29.03.2021 16:50
Arts, 29.03.2021 16:50
Mathematics, 29.03.2021 16:50
