What do vacuoles and golgi bodies have in common?

A.

They both control what comes in and out of the cell

B.

They are both only in plant cells

C.

They both can serve as storage within the cell

Rese

Which term refers to how strongly an atom of an element attracts electrons in a chemical bond with an atom of a different element? (1) entropy (2) electronegativity (3) activation energy (4) first ionization energy

A mass of 21.5 grams of calcium hydroxide reacts with an excess of phosphoric acid. what mass of calcium phosphate could be recovered from solution?

Mixing Strong Acids with Strong Bases What is the pH of the solution that results from mixing 8.00 mL of 0.030 M perchloric acid with 28.00 mL of 0.

Of Be3+, Li2+, and He1+ , which would have a line spectrum most similar to that of thehydrogen atom? Explain your reasoning.

A liquid was analyzed to be 54.5% c, 9.10% h, and 36.4% o. an empty flask, whose mass was 45.32 g, when filled with the vapor of the liquid at 735mm hg and 99.2°c had a mass of 46.05 g. the volume of the flask was found to be 263.2 ml.

What makes the atomic radius change down a column of the periodic table

The volume of a gas decreases from 15.7 m3 to 11.2 m3 while the pressure changes from 1.12 atm to 1.67 atm. If the initial temperature is 245 K, what is the final temperature of the gas

Which of the terms best completes the sentence? When amino acids bind a transaminase enzyme, their amino group is transferred to associated with the transaminase before it is transferred to an alpha‑keto acid.

What amount of heat energy is required to raise the temperature of 152 g of water from 24 °C to 74 °C.

A rectangular block of copper has a mass of 143.584 g and measures 5.05 cm by 2.55 cm by 1.25 cm. Find the density of the copper block.