Chemistry, 20.12.2020 23:20, kaitherusher
PLZ HEL
Every real machine
must be more than 100 efficient
must be less than 100% efficent
mist be equal to 100% efficent
Answers: 2
Chemistry, 21.06.2019 20:30, Kaylinne1181
This chart represents the melting point of several substance. what besy explains the high melting point of the salt?
Answers: 2
Chemistry, 21.06.2019 22:30, Arealbot
Which statement best describes the oxidation numbers of the atoms found in magnesium chloride? a. magnesium has a 2- oxidation number and chlorine has a 1+ oxidation number. b. magnesium has a 2- oxidation number and chlorine has a 2+ oxidation number. c. magnesium has a 2+ oxidation number and chlorine has a 1- oxidation number. d. magnesium has a 1+ oxidation number and chlorine has a 1- oxidation number.
Answers: 2
Chemistry, 22.06.2019 14:30, Priskittles
What state of matter is ice a. liquid b. element c. solid d. gas
Answers: 1
PLZ HEL
Every real machine
must be more than 100 efficient
must be less than 100% effice...
must be more than 100 efficient
must be less than 100% effice...
Mathematics, 12.10.2020 20:01
Mathematics, 12.10.2020 20:01