subject
Chemistry, 24.05.2021 19:10 okitsfrizz2370

Read the chemical equation. 2C2H2 + 5O2 β†’ 4CO2 + 2H2O

Which of the following statements would be correct if one mole of C2H2 was used in this reaction? (5 points)

One mole of oxygen was used in this reaction.

Four moles of carbon dioxide were produced from this reaction.

Two moles of carbon dioxide were produced from this reaction.

Five moles of oxygen were used in this reaction.

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 02:00
Write a hypothesis that answers the lesson question, β€œwhile observing a chemical reaction, how can you tell which reactant is limiting? ” hypothesis: if a substance is the limiting reactant, then . . because . .
Answers: 1
question
Chemistry, 22.06.2019 16:30
Explain in detail of the four major scientific developments that spurred the formulation of the plate tectonics theory
Answers: 2
question
Chemistry, 22.06.2019 19:30
Awoman's basketball has a circumference between 28.5 and 29.0 inches and a maximum weight of 20 ounces (two significant figures). what are these specifications in units of centimeters and grams?
Answers: 2
question
Chemistry, 22.06.2019 22:30
Which process describes vaporization that takes place below the surface of a liquid? condensation melting boiling evaporation
Answers: 1
You know the right answer?
Read the chemical equation. 2C2H2 + 5O2 β†’ 4CO2 + 2H2O

Which of the following statements...
Questions
question
Mathematics, 03.11.2019 02:31
question
Mathematics, 03.11.2019 02:31