Chemistry, 06.07.2019 02:00 GreenHerbz206
Why is photosynthesis so important to plants, and can't animals use it?
Answers: 2
Chemistry, 22.06.2019 01:30
Reaction rate depends on how many molecules are coming into contact with each other with enough energy to react. increasing the temperature of the reactants will increase -
Answers: 3
Chemistry, 22.06.2019 07:40
22. a flask containing 450 ml of 0.50 m h2so4 was accidentally knocked to the floor. how many grams of nahco, do you need to put on the spill to neutralize the acid according to the following equation: h2so4(aq)+2 nahcos(aq) na,so(aq) +2 h20()+2 co2(g) d) 38 g a) 2.3 g b) 9.5 g c) 19 g
Answers: 1
Chemistry, 22.06.2019 08:30
The characteristic of two different types of reactions are shown below. reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of and element. which statement is true about the atoms of the elements that participate in the two reactions? a: their identity changes in both reaction a and b. b: their identity changes in reaction a but not b. c: their identity changes in reaction b but not a. d: their identity remains the same.
Answers: 1
Why is photosynthesis so important to plants, and can't animals use it?...
Mathematics, 16.11.2020 21:00
Mathematics, 16.11.2020 21:00
English, 16.11.2020 21:00
Mathematics, 16.11.2020 21:00
Arts, 16.11.2020 21:00
Mathematics, 16.11.2020 21:00
Physics, 16.11.2020 21:00