Scientists have discovered a healthy coral reef at the mouth of the Amazon River. Which statements about the coral reef are accurate? Select the two correct answers. (1 point)
-The biodiversity of the reef differs depending on location
-The corals in the reef die in muddy waters.
-The biodiversity of the reef is uniform throughout
-The corals in the reef are able to survive even in muddy waters.

Sulfuric acid (a component of acid rain) reacts with limestone (calcium carbonate) to produce calcium sulfate and carbon dioxide. this damages buildings and statues made of limestone. which solution of sulfuric acid will damage these structures more quickly? a. 0.001% b. 0.005% c. 0.010% d. 0.015%

The table lists the lattice energies of some compounds. compoundlattice energy (kj/mol)lif            –1,036licl            –853naf            –923kf            –821nacl            –786which statement about crystal lattice energy is  best  supported by the information in the table? the lattice energy increases as cations get smaller, as shown by lif and kf. the lattice energy increases as the cations get larger, as shown by lif and licl. the lattice energy decreases as cations get smaller, as shown by nacl and naf. the lattice energy decreases as the cations get smaller, as shown by naf and kf.

If you burn 46.6 g of hydrogen and produce 416 g of water, how much oxygen reacted