What are two ways that organisms gather information about the environment

Which for the following is considered a weak base? A. Lithium hydroxide B. Sodium hydroxide C. Calcium hydroxide D. Aluminum hydroxide

What is the ratio of NO:N2 in the given reaction 4NH3+6NO->5N2+6H2O? A) 5:6 B) 6:5 C) 4:5 D) 5:4

Match the term with its description. alkaline ion ph Acid A) A value from 0 to 14 that is used to specify how acidic or basic a compound is when it is dissolved in water B) A compound that increases the hydroxide ions (OH-) when it is dissolved in a

Write the type of reaction for: Ca (OH) 2 + Al2 (SO4) 3 / rightarrow CaSO4 + Al (OH) 3

What is the molarity of 1.0L NaCl solution containing 1 mole of the solute

What is the process by which cells withdraw energy from glucose called?

The alkline earth metals include?

What are two physical changes that could occur with a piece of paper?

If a molecule has four hybrid sp3 orbitals, it can be concluded that the molecule has a

Is steak abiotic or biotic?