Which of the following is an acid-base indicator? A) hydrochloric acid B) sodium hydroxide C) water D) phenolphthalein

What is the atomic number of an element that has six protons and eight neutrons?

What are the 2 properties of glue?

Why do organisms need to maintain homeostasis

Although burning waste is one way to reduce garbage that goes into landfills, it has negative enviromental consequences. Which of the following is a possible negative consequence of burning waste

How many cations are there in 20.0 g of sodium phosphate?

Explain the effects of nh3 and hcl on the cuso4 solution in terms of le chatelier's principle

At 25°C 12 M H202 is decomposed after 30 minutes the concentration of the H2O2 is found to be 9.5 M what is the average reaction rate for this decomposition reaction.

Give an example of a solution that can be seperated by simple distilation.

What is the h + concentration for an aqueous solution with poh = 3.35 at 25 ∘c? express your answer to two significant figures and include the appropriate units?

What information does a phase diagram give