jenreluao1321
26.07.2019 •
Chemistry
In the chemical reaction below, calcium metal and water react to form calcium hydroxide and hydrogen gas. calcium metal + water → calcium hydroxide + hydrogen gas calcium and water are the reactants in this chemical reaction, whereas calcium hydroxide and hydrogen gas are the products that are formed. once the reaction reaches completion a. the products of the reaction will have changed back into the reactants. b. the total mass of the products will be less than the original mass of the reactants. c. the total mass of the products will be greater than the original mass of the reactants. d. the total mass of the products will be equal to the original mass of the reactants.
Solved
Show answers
More tips
- F Family and Home How to Choose a Baby Stroller: Tips from Experienced Parents...
- H Health and Medicine 5 Simple Steps to Quit Smoking for Good...
- C Computers and Internet How to Download Videos from YouTube? Simple Steps to Download Any Content...
- H Health and Medicine What is the Normal Blood Sugar Level in a Healthy Person?...
- S Style and Beauty How to Get Rid of Acne: Scientifically Proven Methods...
- L Leisure and Entertainment How to Choose the Perfect Gift for Men on February 23rd?...
- C Computers and Internet How to Delete Your Account on Odnoklassniki...
- H Health and Medicine 10 Simple and Effective Tips on How to Lose Weight in a Week...
- F Food and Cooking What s the Best Rice for Cooking Plov?...
- F Family and Home How to Get Rid of Your Neighbors?...
Answers on questions: Chemistry
- M Mathematics Write 3.088 as a mixed number and improper fraction...
- B Biology A stimulus motive is learned. True False...
- M Mathematics Ty is reading a book that is 456 pages. in the last 11 days, he has read 264 pages. if ty continues to read at the same rate, write an equation that represents the relationship...
- H Health Reports of disease caused by enteropathogenic e. coli and its relative, salmonella, usually include a description of the responsible serotype. for example, in 1993, hundreds...
Ответ: