This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: In balancing an equation, we change the __________ to make the number of atoms on each side of the ... (Read 72 times)

rosent76

  • Hero Member
  • *****
  • Posts: 516
on: Mar 21, 2021

Question 1

If 33.0 g of O2 are mixed with 33.0 g of H2 and the mixture is ignited, what mass of water is produced?

◦ 33.0 g
◦ 37.2 g
◦ 58.6 g
◦ 18.6 g
◦ 66.0 g

Question 2

In balancing an equation, we change the __________ to make the number of atoms on each side of the equation balance.

◦ formulas of compounds in the reactants
◦ coefficients of compounds
◦ formulas of compounds in the products
◦ subscripts of compounds
◦ none of these are correct
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by rosent76 on Mar 21, 2021

karlss

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Mar 21, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 56% of students answer this correctly


rosent76

  • Member
  • Posts: 516
Reply 2 on: Mar 21, 2021
YES! Correct, THANKS for helping me on my review

jackie

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Any number of crossovers gives 50 percent recombinants Any number of crossovers gives 50 percent recombinants
Cellular Respiration Equation Cellular Respiration Equation
concept map : atoms and molecules concept map : atoms and molecules
Marx's Model of Historical Change Marx's Model of Historical Change
Electric and butane-powered soldering guns used to make electrical repairs. Soldering guns are sold ... Electric and butane-powered soldering guns used to make electrical repairs. Soldering guns are sold ...
Change in plasma metabolomics following glucose igestion Change in plasma metabolomics following glucose igestion
Video: Chromosome structural organization/ Mechanisms for chromosome movement Animation

For a complete list of videos, visit our video library