15. For a double replacement reaction to occur, a
or
must form (as a product.)...
Answers: 3
Chemistry, 22.06.2019 17:00
According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.
Answers: 2
Chemistry, 22.06.2019 21:30
An atomic nucleus is composed ofa)protons.b)protons and neutrons.c)protons and electrons.d)protons, neutrons, and electrons.
Answers: 1
Chemistry, 23.06.2019 11:30
Bridget is in science class. her teacher gives her two unknown substances and asks her to determine their relative ph. she places a piece of red litmus paper into both substances. the litmus paper turns purple when she places it into substance i. the litmus paper turns blue when she places it into substance ii. a. substance i is a neutral substance and substance ii is an acid. b. substance i is a neutral substance and substance ii is a base. c. substance i is an acid and substance ii is a base. d. substance i is a base and substance ii is a neutral substance.
Answers: 1
Social Studies, 25.09.2019 22:10
Social Studies, 25.09.2019 22:10
Social Studies, 25.09.2019 22:10
Social Studies, 25.09.2019 22:10
Biology, 25.09.2019 22:10
Social Studies, 25.09.2019 22:10
Social Studies, 25.09.2019 22:10
English, 25.09.2019 22:10
English, 25.09.2019 22:10
English, 25.09.2019 22:10