A carbon rod takes up 105 mL of space. With a density of 2.26 g/mL, what
is the mass of the rod? (Do your best to show as much work as possible
like we did on the Pear Decks - if you don't show work or units you will
lose points!)
Solved
Show answers
More tips
- F Food and Cooking How to Make Polendwitsa at Home?...
- F Family and Home Parents or Environment: Who Has the Most Influence on a Child s Upbringing?...
- P Philosophy Unbelievable stories of encounters with otherworldly forces...
- L Leisure and Entertainment How to Choose the Perfect Gift for Men on February 23rd?...
- H Health and Medicine How to Treat Whooping Cough in Children?...
- H Health and Medicine Simple Ways to Lower Cholesterol in the Blood: Tips and Tricks...
- 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?...
Answers on questions: Chemistry
- C Chemistry A chemist determines by measurements that 0.030 moles of hydrogen gas participate in a chemical reaction. Calculate the mass of hydrogen gas that participates....
- C Chemistry 1. Box A and box B have the same density. Box A has more volume. Which box has more mass? a) Box A b) Box B...
- C Chemistry 2. Box A and box B have the same mass. Box A, however, has more volume. Which box has less density? Why?...
- C Chemistry which of the following is NOT a property of metals? A. good thermal insulator B. good electrical conductor C. ductile D. malleable...
- C Chemistry The molar volume of hydrogen gas at 50.0kPa and 300K is......
- C Chemistry 3. If Dr. Birdley is packing a if Dr.Birdley is packing a snowball, which of the following properties is likely to increase? a) mass b) volume c) density d) weight...
- C Chemistry Please help please help...
- C Chemistry The vapor pressure of liquid cobalt is 400 mm Hg at 3.03x10^3 K. Assuming that its molar heat of vaporization is constant at 450 kJ/mol, the vapor pressure of liquid...
- C Chemistry Which of the following is the best description of a gaseous substance?...
- C Chemistry Will mark as brainliest. two hundred grams of a substance requires 0.52 kj of heat to raise its temperature from 25°c to 45°c. use the table to identify the substance....
Ответ:
Hey there!
Mass = ?
volume = 105 mL
Density = 2.26 g/mL
Therefore:
D = m / V
2.26 = m / 105
m = 2.26 * 105
m = 237.3 g
Hope this helps!
Ответ:
False
Explanation:
Heat rises, but cold air doesn't. Cold air is heavier than warm air is.