a. cytosine and adenine
Chemistry, 07.10.2019 07:00 genyjoannerubiera
Which pair of nitrogen bases will form a bond in a dna molecule?
a. cytosine and adenine
b. adenine and thymine
c. guanine and thymine
d. thymine and cytosine
Answers: 2
Chemistry, 22.06.2019 03:40
In an effort to address concerns about global warming, a power plant in portland,oregon is designed to take all of its exhaust gases from its boilers and recycle the co2 using the solvay process to make sodium hydrogen carbonate. the reaction is shown below. nh3(g) + h2o(l) + co2(g) + nacl(aq) → nahco3(aq) + nh4cl(aq) how many liters each of nh3 and co2 (both at stp) would be consumed to produce 3.00 kg of sodium bicarbonate? the volume of both nh3 and co2 would be
Answers: 1
Chemistry, 22.06.2019 10:00
The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90
Answers: 1
Chemistry, 22.06.2019 14:10
16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.
Answers: 2
Chemistry, 23.06.2019 00:30
In a ball-and-stick molecular model, what do the sticks represent?
Answers: 1
Which pair of nitrogen bases will form a bond in a dna molecule?
a. cytosine and adenine
a. cytosine and adenine
English, 21.09.2019 13:50
English, 21.09.2019 13:50
Computers and Technology, 21.09.2019 13:50
Spanish, 21.09.2019 13:50
Mathematics, 21.09.2019 13:50
History, 21.09.2019 13:50
Mathematics, 21.09.2019 13:50
Biology, 21.09.2019 13:50
Mathematics, 21.09.2019 13:50