CelestialDestiny CelestialDestiny

25-09-2017
Physics

contestada

Which of the following is the SI unit used by chemists to measure the amount of an element or substance?
A. mole
B. atom
C. molecule
D. millimeter

Respuesta :

osprey2015 osprey2015

14-09-2018

Which of the following is the SI unit used by chemists to measure the amount of an element or substance?

mole

in one mole of anysubstance there are abou 6x10^23 molecules ... avogrado

Answer Link

yanderetom13 yanderetom13

05-10-2019

Answer:

Mole

Explanation:

Answer Link

Otras preguntas

Any individual can become an expert in anything. a. True b. False

When the government produces goods and services, it always competes with producers in the private sector. a. True b. False

Make a sentence with the word endangered.

The Great Pyramids are located near the major city

why is it important to evaluate the website on which you plan to shop? A It may not have a fast enough Internet connection for your order to go through B It m

Select all that apply. Ecosystems _____.

order from least to greatest ---- -2.15 17/7 2.7 -2.105

Which term is in the predicate position of the sentence “Some of these questions are difficult”? Some difficult. This sentence doesn’t have a predicate position

Warsaw is the capital of which country? a. Germany b. Poland c. Hungary d. Moldova

Find the value of x when dy/dx=0: y=4x^2+2x+1 Thanks Please show full working out Note (^2 means squared).