The number of particles of 0.2
mole...
Answers: 1
Chemistry, 21.06.2019 21:00
Write two balanced equations 1. dissolving of solid sodium hydroxide in water 2. the reaction of sodium hydroxide solution with hydrochloric acid
Answers: 1
Chemistry, 22.06.2019 02:10
When 225mg of anthracene, c14h10(s), was burned in a bomb calorimeter the temperature rose by 1.75k. calculate the calorimeter constant. by how much will the temperature rise when 125mg of phenol, c6h5oh(s), is burned in the calorimeter under the same conditions? (δch< (c14h10,s)=–7061 kj mol−1.)
Answers: 3
Chemistry, 22.06.2019 06:10
How many moles of gas are present if p=11 atm, v=12l, t=185k?
Answers: 1
Mathematics, 28.08.2019 19:30
Social Studies, 28.08.2019 19:30
Mathematics, 28.08.2019 19:30
Mathematics, 28.08.2019 19:30
Mathematics, 28.08.2019 19:30
Mathematics, 28.08.2019 19:30