Which of the following reactions could take place inside the cooling pipe to remove heat from the hot water?
A.)CaCl, Ca2+ + 2Cr + heat
B. )NH4Cl + heat - NH+ CT
C.)N2 + 3H2 → 2NH3 +heat
D.)C+02 - CO2 + heat
Help me please hurry

Football players often sustain lateral blows to the extended knee. which of the ligaments is (are) damaged as a result? a. suprapatellar b. oblique popliteal and extracapsular ligament c. medial collateral, medial meniscus, and anterior cruciate d. arcuate popliteal and the posterior cruciate

Nucleic acid certain protein cell membranes certain carbohydrates

How does the fermentation of pyruvic acid in cells contribute to the formation of atp? a. it completes the oxidation of glucose to co2, creating atp. b. it generates lactic acid, which cycles back through the krebs cycle, producing 2 atp molecules. c. it converts fadh2 to phosphate, which bonds with adp. d. it produces 2 nad+ molecules, which cycle back to fuel the glycolysis reaction, allowing 2 atp molecules to be produced.