What is the main purpose of the excretory system? Question 6 options:

To cause movement of the body

To respond to stimuli

To transport nutrients

To remove waste products

What will most likely happen when two bromine atoms bond together?

In an experiment, 45g of silicon tetrachloride are treated with 45ml of water. what is the theoretical yield in grams of hcl

Asolution is made by dissolving 2.3 moles of sodium chloride (nacl) in 0.155 kilograms of water. if the molal boiling point constant for water (kb) is 0.51 °c/m, what would be the boiling point of this solution? show all the steps taken to solve this problem.