1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Katena32 [7]
3 years ago
13

The density of gold is 19.3 grams per cubic centimeter. What is the mass of a bar of gold that measures 15.24 cm in length, 10.1

6 cm in width, and 5.08 cm in height?
Chemistry
1 answer:
kumpel [21]3 years ago
4 0

Answer:

40.75

Explanation:

15.24   ×   5.08   ×   10.16 =786.579072

786.579072/19.3=40.75

You might be interested in
13.26 g has<br> significant figures<br> 1.<br> 0<br> 1<br> 2<br> 3<br> 4.
Nostrana [21]

Answer:

13.26 g has 4 significant figures

8 0
4 years ago
A. glycerol
Natasha2012 [34]
Bzjnu8:i9.8&9olzlns soccer
4 0
3 years ago
What is the relationship between wind and ocean waves?
WINSTONCH [101]

The Correct Answer Is D: Wind moving at higher speeds will transfer more energy to the water, resulting in stronger waves.

Proof:

3 0
3 years ago
Read 2 more answers
Find the percent composition of OXYGEN in Manganese (III) nitrate, Mn(NO3)3.
Minchanka [31]

Answer:

Mn(NO3)3 Molar mass = (54.93) + (3 x 14) + (9 x 16) = 240.93g/mol

Total number of Oxygen atoms in formula = 9

Total mass of oxygen atoms theoretically in the formula = 9x16 = 144g/mol

Oxygen's percentage composition:

(144/240.93) x 100 = 59.7% of the compound is oxygen

6 0
3 years ago
A 1.00 g sample of naphthalene (C10H8) contains 0.562 g of hydrogen. What is the mass percent of carbon in the compound?
chubhunter [2.5K]

Answer:

mass of carbon = 0.438g

Explanation:

mass percentage = 0.00438%

6 0
3 years ago
Other questions:
  • What term best describes ammonia
    15·2 answers
  • Please help me. My chemistry teacher is not teaching us doing this epidemic
    13·1 answer
  • The total pressure of a mixture of hydrogen, oxygen, and methane is 96.4 kPa. The partial pressures of hydrogen and oxygen are 1
    5·2 answers
  • What are found on the left side or the arrow in a chemical reaction
    10·1 answer
  • !!10 points!!What are the noble gases?
    8·2 answers
  • All of the following containers have the same volume and temperature, which container has the most molecules
    15·1 answer
  • What is the mole fraction of NaBr in
    6·1 answer
  • The percentage abundance of two isotopes of boron in a natural sample are 80 and 20. The first isotope has 6 neutrons in the nuc
    12·1 answer
  • Which of the following is a nonmetal?
    6·1 answer
  • A chemist reacted 0. 2 moles sodium benzoate with 0. 25 moles of hydrochloric acid. if she generated 22 g benzoic acid, what was
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!