anonlol3 anonlol3

04-06-2020
Chemistry

contestada

How many moles are in 87.62 grams of strontium?

Respuesta :

miromirna00 miromirna00

04-06-2020

Explanation:

it's one mole because the atomic mass is treated as molar mass and the atomic mass of strontium is 87.62 grams/mol

Answer Link

Otras preguntas

alguém me ajuda por favor, tenho que fazer um resumo sobre sustentabilidade para amanhã de manhã, urgentee!

During an experiment, iron powder and sulfur powder were mixed thoroughly and placed on a filter paper. When a magnet was moved below the filter paper, the iron

do counseling and caregiving have different objectives?

in what circumstance is displacement the same as distance traveled?

through: (1, 2), parallel to y = -2x - 5 slope-intercept

Write an equation in slope intercept form of the line that passes through the given point and is parallel to the graph of the given equation (1,6);y = 3x + 2

When reading, why is it important to pause to ask questions about what was just read, what is happening in the text, or what may happen next? Asking these

A NASA explorer spacecraft with a mass of 1,000 kg takes off in a positive direction from a stationary asteroid. If the velocity of the spacecraft is 250 m/s a

What is the wavelength of a radio photon from an "am" radio station that broadcasts at 1500 kilohertz?

Show work and solve 7x7+1+16÷8- (6-7) +1