Which of the following can combine in a cell to convert a lower-energy molecule into a higher-energy molecule?

A.) ADP + P + energy

B.) ATP + P + energy

C.) ADP + P

D.) ATP + P

What indicates how much attraction an atom has for electrons?

Which of the following statements describes how the periodic table is organized? 1. The elements are organized alphabetically. 2. The elements are organized by their size. 3. The elements are organized by the date they were discovered. 4.

Whuch expression is equal to the number of grams in 2.43 kg

3. Which of the following provides electrical safety? (1 po O circuit breaker O fuse Ogrounded plugs O all of the above Finish Cancel

Repeating units in an organic compound are called Monomers Amino acids Polymers Hydrocarbons

Which two compounds are electrolytes A) KOH and CH3COOH B) KOH and C5H12 C) CH3OH and CH3COOH D) CH3OH and C5H12

Explain why it is harder to remove an inner shell electron than a valence electron from an atom?

Name the organic product of C4H10 + Cl2 - -> C4H9Cl + HCl

Electronegativity is defined as a measure of the tendency of atoms to attract electrons in a chemical bond. True False

Which statements about cirrus clouds are true? Choose all answers that are correct. A. Cirrus clouds form high in the sky. B. Cirrus clouds usually mean fair weather. C. Cirrus clouds near the ground are called fog. D.