hailee722 hailee722

22-12-2020
Chemistry

contestada

how many moles of MgO are there in 403.1g of MgO

Respuesta :

maddylen maddylen

22-12-2020

Answer: mark as Brainliest

10 moles

Explanation:

moles=mass/molar mass, therefore 403.1/(24.31+16)=10

Answer Link

22-12-2020

Answer:

10 moles

Explanation:

moles=mass/molar mass, therefore 403.1/(24.31+16)=10

Answer Link

Otras preguntas

how do i solve cos4(2x)

7C.6 Hannah claims that people who live in southern states spend 9 hours more per week outside than do people in northern states. She selects a random sample fr

What quote from pages 39-49 in the book the great gatsby that relates to question,connect,predict,clarify,reflect,and evaluate

The pentagons ABCDE and PQRST are similar. Find the length x of TP.

Four two-headed coins are tossed. Write the following events in set notation. Give the probability of the event. (a) The result of the toss is four heads. (b) T

Find the length and width of a rectangle whose perimeter is 38 feet and whose area is 88 square feet?

A 1.0 kg mass weighs 9.8 N on Earth’s surface and the radius of the Earth is roughly 6.4 x 10^6 m

A body fat percentage of 20% is within a healthy range for women. O TrueO False

It seems Nigel thinks that he's the only one allowed to be belligerent on the playground. Which of these words is a synonym for "belligerent"? A aggressive B pe

How does the social media trend #iftheygunnedmedown relate to adultification? Is there another term it represents?