muathalnababteh muathalnababteh

23-09-2022
Chemistry

contestada

In an experiment, 23.46g of red mercury oxide powder is placed in an open flask and heated until it is converted to liquid mercury and oxygen gas. The liquid mercury has a mass of 2.78g. What is the mass of oxygen formed in the reaction?

Respuesta :

Otras preguntas

If the volume of a rectangular pyramid is 150 inches cubes ,what is the volume of a prism with the same demensions

help it’s algebra 2!! asap plzz

Which quadratic function has a wider graph than y=2x^2? y=10x^2 y=3x^2 y=2x^2 y=1/2x^2

Infection-causing organism become more and more resistant over time to the very drugs that used to kill earlier versions of them is a great example of

50 POINTS please help me I really need it

which economic system where the factors of production are privately owned

Given the following cumulative frequency table, what is the mean of the distribution? Value (X) Cumulative Frequency 2 0.05 4 0.40 6 0.45 8 0.70 10 1.00 μX = 2.

m divided by 6 equals 21

PLEASE HELP!!!Read the paragraph first, then answer the question

a grocery store sells a bag of 5 lemons of $2 what is the unit cost of each lemon in the bag. thanks so much ☺