To what part of a plant does the stem sliver water and nutrients

What kind of ions do a sodium atom and a chlorine atom become when a valence electron is transferred from one to the other?

The goal of this experiment is to separate a mixture of two unknown compounds into individual components and to identify the compounds. Answer the questions below. More than one answer may be possible.

Chlorine gas is held in a container with volume of 1.15L. The container initially held 3.53 x 10^-2 mol of chlorine gas, but after some of the gas was removed to carry out a reaction, the volume decreased to 0.

Due to the low specific heat capacity of water the temperature of water changes much more quickly than the temperature of land.

What is the chemical formula for ammonium cyanide? NH4CN (NH4) 2CN NH4 (CN) 2 NH4 (CN) 3

The population of rabbits in a forest is decreasing. Foxes in that region are now competing with each other for the limited number of rabbits in that forest. Which type of competition exists among these foxes?

Which statement describes the periodic table? It is a scientific model. It is a scientific experiment. It is a hypothesis. It is the scientific method.

The rate of dissolution is affected by all of the following except the A. agitation of solute within the solvent. B. surface area of the solute. C. temperature of the solute. D. amount of the solute dissolved.

Which of the following correctly describes the process of inspiration (air entering the lungs). A. The lungs expand, causing their internal pressure to decrease B. The lungs expand, causing their internal pressure to increase C.

How many molecules are in 1.00 gram of water, h2o?