subject

Chemistry, 24.02.2021 23:50 xaviuzc

How is atomic mass calculated? A. by adding the mass of the electrons and protons

B. by subtracting the mass of the protons from the mass number

C. by adding the mass of the protons and neutrons

D. by subtracting the mass of the neutrons from the mass number

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 14:20

You have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring

Answers: 1

question

Chemistry, 22.06.2019 21:30

Achemical reaction is done in the setup shown, resulting in a change of mass. what will happen if the same reaction is done in a sealed container that is placed on the electronic balance?

Answers: 1

question

Chemistry, 23.06.2019 05:50

Aseismic wave is energy released as the result of rock movement along a fault. t or f ?

Answers: 1

question

Chemistry, 23.06.2019 14:30

When does phenolphthalein turn pink? in the presence of a base in the presence of an acid when it is in a neutral solution when it is reacting with a metal

Answers: 1

You know the right answer?

How is atomic mass calculated? A. by adding the mass of the electrons and protons

B. by...

Questions

question

Mathematics, 05.05.2020 15:44

The interior angles of a quadrilateral are in the ratio 1:3:4:4. The measure of the smallest angle in the quadrilateral is what degrees...

question

English, 05.05.2020 15:44

What rhetorical device is "i sat alone in my thoughts'...

question

Mathematics, 05.05.2020 15:44

Look instead of sending the questions one by one I am going send them together please help

question

Chemistry, 05.05.2020 15:44

- large molecules made of carbon and hydrogen atoms...

question

Health, 05.05.2020 15:44

Understanding systems helps grasp the connections and interactions between nursing's basic concepts. Which of the following represents the foundation...

question

Mathematics, 05.05.2020 15:44

Find the missing value for log4 9- log4 11= log 4 [ ]...

question

Chemistry, 05.05.2020 15:44

A mixture of solute and solvent is called?...

question

Mathematics, 05.05.2020 15:44

You flip a coin 3 times what's the probability of flip at least 1 tail?...

question

English, 05.05.2020 15:44

To write a 10-15 sentence description about your and your family eating habits according to those questions:EATING HABITS• WHAT DO YOU AND...

question

Chemistry, 05.05.2020 15:44

Fill in the blanks on this equation, and how did you do it? Al(NO3)3+(NH4)3PO4 ——> AlPO4+ NH4NO3...

question

Mathematics, 05.05.2020 15:44

Find the equation of a line that is perpendicular to line g that contains (P, Q). coordinate plane with line g that passes through the poi...

question

Biology, 05.05.2020 15:44

A) Describe how tooth decay takes place? b) How to prevent tooth decay?...

question

Mathematics, 05.05.2020 15:44

A rectangular sheet of paper is 12 1/2 cm long and 10 2/3 cm wide. Find its perimeter....

question

English, 05.05.2020 15:44

Need this done in 1 hour :Rachel Aspden comments that readers of Pigeon English claim the novel “does an admirable job of revealing the frightened tee...

question

Physics, 05.05.2020 15:44

Two point masses, M1 and M2, are 14 cm apart. M1 has a mass of 2 g. M2 has a mass of 5 g. Locate the center-of-mass of this system. Select one:

question

Mathematics, 05.05.2020 15:44

Factorise 6x^2 + 11x + 4...

question

Mathematics, 05.05.2020 15:44

If 7x=3y and 5y=7z then X/Z?...

question

Mathematics, 05.05.2020 15:44

PLEASE MATH HELP ( EASY )...

question

French, 05.05.2020 15:44

So i have to make an online french test atm and i suck at french tenses. Does sombody know what tense i have to use in this text? Me...

question

English, 05.05.2020 15:44

The demographics of those in poverty? Assignment:poverty in the United States...

More questions: Chemistry Another questions

Questions on the website: 13722361