Chemistry
Chemistry, 24.02.2021 04:50, arturocarmena10

A) What mass in grams of H20 is needed to react completely with 40.0 g of Na2O2?

M(H2O) =18.02g/mol
M(NA2O2)= 78g/mol

2Na2O2 (s)+2h2O(I)—> 4NaOH(aq) + O2 (g)

answer
Answers: 1
Show answers

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 22:00, penelopymorales24
Match each object to its description: a. coma of a comet b. comet tail c. oort cloud haze surrounding a nucleus created by solar wind. hypothetical sphere around the solar system
Answers: 1
continue
image
Chemistry, 21.06.2019 23:00, dbegay36
At room temperature what happens to the average kinetic energy of the molecules of a solid, liquid, and a gas
Answers: 2
continue
image
Chemistry, 22.06.2019 09:20, AM28
What will most likely happen when two bromine atoms bond together?
Answers: 3
continue
image
Chemistry, 22.06.2019 10:30, shaylawaldo11
Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?
Answers: 3
continue
Do you know the correct answer?
A) What mass in grams of H20 is needed to react completely with 40.0 g of Na2O2?

M(H2O)...

Questions in other subjects:

Konu
Mathematics, 01.03.2020 02:12
Use the following bond listing for Pacific Bell to answer the following: Bonds Vol Cur. Yid. 6.55 Net. Chg. Pac Bell 6- 34 Close 99
Konu
Biology, 01.03.2020 02:12
What are the four factors that lead to evolution?...
Konu
Business, 01.03.2020 02:13
HH Companies has identified two mutually exclusive projects. Project A has cash flows of −$40,000, $21,200, $16,800, and $14,000 for Years 0 to 3, respectively. Project B has a cos...
Konu
History, 01.03.2020 02:13
Character: a person or animal in a narrative characteristic: a character's qualities fable: a short story that teaches a moral or lesson, often with animal characters personificati...
Konu
English, 01.03.2020 02:13
PLEASE HELP VERY IMPORTANT...
Konu
Physics, 01.03.2020 02:13
6. A cannon with a barrel velocity of 140 m/s launches a cannonball horizontally from a tower. Neglecting air resistance, how far vertically will the cannonball have fallen after 4...
Konu
Chemistry, 01.03.2020 02:14
The state of matter with a specific volume but no definite shape is the state. plasma gas liquid solid...
Konu
Mathematics, 01.03.2020 02:14
C) Find the value of x: 5x + 2 = 4x + 8...
Konu
Mathematics, 01.03.2020 02:14
SOMEBODY PLEASE HELP M WHAT IS 6 x 10...
Konu
Mathematics, 01.03.2020 02:15
A regular square pyramid has a height of 6 and a base with sides of length 12. What is the: Lateral area of the pyramid?...
Other tasks in the category: Chemistry More task
See results (0)