3. When two liquids are mixed and a solid
forms as a reaction, the solid is called a
A. preci...
Physics, 01.12.2020 05:30 lucyamine0
3. When two liquids are mixed and a solid
forms as a reaction, the solid is called a
A. precipitate
B participant
C. percipitate
D. polypeptide
And why ?
Answers: 1
Physics, 22.06.2019 03:00
Which of the following harmful chemicals are found in tobacco smoke? a. carbon monoxide b. carbon dioxide c. nicotine b. carbon dioxide d. both a and c
Answers: 2
Physics, 22.06.2019 05:00
Does work output exceed work input when a machine is used? a) yes, it does, as machines create energy. b) it depends on the type of machine used. c) no, it doesn’t, as machines are inefficient. d) no, it doesn’t, as machines cannot create energy.
Answers: 1
Physics, 22.06.2019 08:00
A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n
Answers: 2
Physics, 22.06.2019 11:50
Amoving electron has kinetic energy k1. after a net amount of work w has been done on it, the electron is moving one-quarter as fast in the opposite direction. (a) find w in terms of k1. (b) does your answer depend on the final direction of the electron's motion?
Answers: 2
Mathematics, 25.12.2019 05:31
Mathematics, 25.12.2019 05:31
Social Studies, 25.12.2019 05:31
Computers and Technology, 25.12.2019 05:31
Computers and Technology, 25.12.2019 05:31
Computers and Technology, 25.12.2019 05:31
Mathematics, 25.12.2019 05:31
Mathematics, 25.12.2019 05:31
English, 25.12.2019 05:31
Mathematics, 25.12.2019 05:31