Chemistry, 07.06.2020 08:58 dassiekeaton
Which phrase best describes heat?
A. the energy that an object has as a result of its temperature
B
the average translational kinetic energy of the particles in an object
C
the energy transferred between objects at different temperatures
D
the total amount of energy possessed by the particles in an object
Answers: 3
Chemistry, 21.06.2019 21:40
It is important to wear proper protective equipment in lab even when not actively performing experiments because accidents can affect any researcher, even one not working on an experiment. select the best answer from the choices provided
Answers: 3
Chemistry, 22.06.2019 10:30
Balance and in which category does it fit in? single or double displacement or synthesis or decomposition? (a) k2 o → k + o2 (b) na + i2 → nai (c) cu(no3 )2 + naoh → cu(oh)2 + nano3 (d) kclo3 → kcl + o2 (e) ca(no3 )2 + hbr → cabr2 + hno3 (f) sn(oh)2 → sno + h2 o (g) p4 + n2 o → p4 o6 + n2 (h) fe + al2 (so4 )3 → feso4 + al (i) alcl3 + na2 co3 → al2 (co3 )3 + nacl (j) c3 h6 + o2 → co2 + h2 o
Answers: 1
Chemistry, 22.06.2019 22:00
Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each number in an alternate form.
Answers: 1
Which phrase best describes heat?
A. the energy that an object has as a result of its temperature
Mathematics, 03.12.2019 21:31
Social Studies, 03.12.2019 21:31
Mathematics, 03.12.2019 21:31
Chemistry, 03.12.2019 21:31
English, 03.12.2019 21:31
Computers and Technology, 03.12.2019 21:31
English, 03.12.2019 21:31
Health, 03.12.2019 21:31
Spanish, 03.12.2019 21:31
Chemistry, 03.12.2019 21:31
Geography, 03.12.2019 21:31