Chemistry, 08.10.2019 20:30 willjean7027
According to the kinetic-molecular theory, the collision between two ideal gas particles is a result of
a. neither attraction nor repulsion.
b. repulsion from the wall of the container.
c. repulsion from other gas particles.
d. attraction between the two particles.
Answers: 3
Chemistry, 22.06.2019 06:00
An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have
Answers: 2
Chemistry, 22.06.2019 21:00
In the experiment you asked to react hydrochloric acid and with sodium hydroxide. when measuring the volume of the reactants, which instrument would give the greatest precision.
Answers: 3
Chemistry, 23.06.2019 11:00
Find the enthalpy of neutralization of hcl and naoh. 87 cm3 of 1.6 mol dm-3 hydrochloric acid was neutralized by 87 cm3 of 1.6 mol dm-3 naoh. the temperature rose from 298 k to 317.4 k. the specific heat capacity is the same as water, 4.18 j/k g. a. -101.37 kj b. 7055 kj c. 10,1365 kj
Answers: 1
Chemistry, 23.06.2019 12:30
Atriple covalent bond involves two atoms sharing three pairs of electrons. true false
Answers: 2
According to the kinetic-molecular theory, the collision between two ideal gas particles is a result...
Physics, 15.11.2019 21:31
Mathematics, 15.11.2019 21:31
Health, 15.11.2019 21:31
History, 15.11.2019 21:31
Chemistry, 15.11.2019 21:31
Mathematics, 15.11.2019 21:31
Mathematics, 15.11.2019 21:31