Sign In
Ask Question
Renee Holmes
Chemistry
13 July, 12:40
X2o3 express you answer as a whole number
+3
Answers (
1
)
Ismael Chambers
13 July, 13:06
0
2.40 - 1.68 = 0.72 g of oxigen
moles = 0.72/16 g/mol=0.045
moles x = 1.68 / 55.9=0.03
0.03/0.03 = 1 = x
0.045 / 0.03 = 1.5 = O
to get whole numbers multiply by 2
x2O3
X2O3 + 3 CO = 2 X + 3 CO2
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“X2o3 express you answer as a whole number ...”
in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
give a general description of the location of metals, non metals and metalloids on the periodic table
Answers (1)
The specific heat capacity of gold is 0.128 J/g ºC. How much heat would be needed to warm 250.0 grams of gold from 25.0 ºC to 100.0 ºC? A. 2.4 x10-3J B. - 2.40 x 103J C. 2.40 x 103J D. - 2.40 x 10-3J
Answers (1)
Name two bases which react with dillute sulfuric acid to give zinc sulfate
Answers (1)
Determine whether each molecule is polar or nonpolar. a. scl2 b. scl4 c. brcl5
Answers (1)
What causes the matter and energy for plate motion?
Answers (1)
New Questions in Chemistry
What types of rocks must form near Earth's surface?
Answers (1)
Explain why an aqueous solution of Na2SO4 is neutral while an aqueous solution of Na2CO3 is basic in nature?
Answers (1)
What mass of naturally occurring uranium is closer to 238 u, 235 u or 234 u?
Answers (1)
A flask with a volume of 12.0 l contains 4.25 mol of oxygen gas at 15ºc. how many moles of nitrogen gas must be added to give a total pressure of 10.0
Answers (1)
Which of the following states of matter has a definite shape? A. solids and liquids only B. liquids and gases only C. liquids only D. solids only
Answers (2)
Home
»
Chemistry
» X2o3 express you answer as a whole number
Sign In
Sign Up
Forgot Password?