Acids have many useful properties that can be exploited for our own benefit. They are commonly used to make many things that we use. For example, which of these is associated with making fertilizer?   Question 22 options:   HBr   HNO3   HCl   HF   all of the above

I'm taking a practice test and I'm having some trouble and was hoping you could help.  This is not graded I just need help See attached:

Using Solubility Rules table for ionic compounds in water, predict which one is insoluble in water? Group of answer choices NaNO3 CaSO4 K2SO4 LiNO3

Ammonia is often used as a glass cleaner. Calculate hydronium concentration of a sample of ammonia that has a pOH of 3.600 You MUST show your work, and then record your final answer with the correct number of significant digits and proper units.

Identify the TRUE statement about acid rain. O Acid rain dissolves marble statues. O Acid rain contains nitric acid and sulfurous acid O Acid rain comes from hydroelectric power plants. O NO combines with oxygen and water to form nitrous acid, which is a component of acid rain. O Acid rain does not corrode steel bridges.

Global warming has been strongly associated with burning of fossil fuels. Global warming has also been associated with rising acidity of our oceans. What is the relationship between these two ideas?

What does the term Acidic mean in technical language to chemists? What are the similarities and differences between the everyday and technical meanings and uses of the term?

How many mL of 2.00 M sodium hydroxide are needed to neutralize 50.0 mL of 10.0 M sulfuric acid?

K Consider a situation in which acid rain has heavily polluted a lake to a level of pH 4. An unscrupulous chemical company dumps some acid into the lake illegally. Assume that the lake contains 250 million gallons of water and that the company dumps 250,000 gallons of acid with pH 2. Complete parts (a) through (d) below. a. What is the hydrogen ion conentration, [H*], of the lake polluted by acid rain alone? 4 10 (Type your answer using exponential notation.) b. Suppose that the unpolluted lake, without acid rain, would have a pH of 7. If the lake were then polluted by company acid alone (no acid rain), what hydrogen ion concentration [H], would it have? Round to the nearest power of ten, as necessary. (Type your answer using exponential notation.) X + View an example Get more help - Vi Clear all More Check answer X

Chemistry READ THE QUESTION CAREFULLY PLEASE SHOW IN DETAILED WORK.