Chemistry, 26.03.2021 16:40 andrewhayward
When liquid H2O is chemically separated in a scientific investigation it forms H2 gas and O2 gas. If the number of hydrogen and oxygen molecules does not change through the equation, then the mass will
Select one:
decrease from reactants to products.
stay the same from reactants to products.
increase from products to reactants.
increase from reactants to products.
Answers: 1
Chemistry, 22.06.2019 05:30, nuclearfire278
Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease. correct answer for apex - a, its nonpolar end dissolves the grease.
Answers: 1
Chemistry, 22.06.2019 19:30, jessixa897192
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
When liquid H2O is chemically separated in a scientific investigation it forms H2 gas and O2 gas. If...
Mathematics, 23.08.2019 19:00
Mathematics, 23.08.2019 19:00
Mathematics, 23.08.2019 19:00
English, 23.08.2019 19:00
Mathematics, 23.08.2019 19:00
Mathematics, 23.08.2019 19:00