15 g NiO is dissolved into enough water to make 800. mL of solution. What is the molar concentration of the solution? Report your answer with the correct number of significant figures.
Solved
Show answers
More tips
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
- H Health and Medicine 10 Tips for Avoiding Vitamin Deficiency...
Answers on questions: Chemistry
- M Mathematics Asap! brainliest! the price of gas has been increasing over the last month. renee believes there is a positive correlation between the number of predicted storms and the price...
- M Mathematics Lynn, faith, and jeremy are film animators. in one 8-hour day, lynn rendered 203 frames, faith rendered 216, and jeremy rendered 227 frames. how many more frames per hour...
- H History Which statement accurately describe events in World War II...
- C Chemistry Which statement is true for a cooling curve...
Ответ:
0.25
Explanation: M = moles of solute / volume of solution (L)
First, you need to calculate the number of moles using the given mass and the molar mass.
15 g74.692 g/mol≈0.20 mol
Then, you can solve for molarity using the molarity equation. The answer should be reported to two significant figures.
M=0.20 mol/ 0.800 L = 0.25 M
Ответ:
the answer to this simple question is simple
Explanation:
however there is not enough info