Horlamartins Horlamartins

01-01-2020
Chemistry

contestada

if 2.4g of magnesium burns in oxygen. calculate (I) the mass of magnesium oxide formed (ii) volume of oxygen at stp.

Respuesta :

Eduard22sly Eduard22sly

01-01-2020

Answer: i. 4g of MgO

ii. 1.12dm3

Explanation:Please see attachment for explanation

Ver imagen Eduard22sly

Answer Link

Otras preguntas

Solve for y. x + r = yt

Which of these was a direct result of the Punic Wars? A) Rome's Navy lost a major battle and lost power. B) Carthage became a great Mediterranean power. C) Ro

Lainey is creating centerpieces for a wedding.each centerpiece will be a glass cylinder filled with a mixture of colored sand and glitter. She will cap one end

50+ Points for Best 5 Answers! 1. A triangle has an area of 150 cm². What is the area of the triangle if the height of the triangle is reduced to [tex]\frac{1}{

The canal that runs through the core of each osteon contains:

Would it make sense to add more points to the graph from x=0 to x=10? Would it make sense to connect the points with a line? Explain.

why did the majority of the european uprisings fail A. The uprisings failed as a result of fighting between the classes B. The uprisings failed as a result of m

which of the following statements best describes changes to the culture of the lnuit people?

In order to increase the amount of water available for human consumption in the Middle East, most governments have been forced to reduce the amount of _________

Need help on this question