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
serious [3.7K]
3 years ago
9

20 POINTS!!!!......

Chemistry
2 answers:
tester [92]3 years ago
5 0
Density= mass/ volume

So density = 99/10= 9.9g/cm^3

Hope this helps!! xx
-Dominant- [34]3 years ago
4 0

Answer:

Density= mass/ volume

So density = 99/10= 9.9g/cm^3

Hope this helps!! xx

Explanation:

You might be interested in
Unscramble the word nlpituloo
nadezda [96]
Hello

The word is "pollution"

Hope this helps and have a great day!
3 0
3 years ago
Read 2 more answers
Which of the following will have the lowest boiling point?
mash [69]

Answer: C

Explanation:

3 0
3 years ago
Read 2 more answers
What is 0.3m equal to mm?
madreJ [45]

0.3×100cm=300cm

300cm×10mm=3000

4 0
3 years ago
Which is the correct expression for Keq when the chemical reaction is as follows:
zhuklara [117]
The expression of the Keq is [NH3]2/([N2][H2]3). The common formula of reaction: ax+by=cz is Keq - [z]c/([x]a*[y]b). Remember to use a balanced chemical reaction.
4 0
3 years ago
Read 2 more answers
Why did most of the alpha particles go straight through the gold foil in Rutherford's experiment?
andre [41]

Answer:

The fact that most alpha particles went straight through the foil is because the atom is mostly empty space.

Those that passed straight through did so because they didn't encounter any nuclei.

Explanation:

4 0
2 years ago
Other questions:
  • When 0.040 mol of propionic acid, c2h5co2h, is dissolved in 750 ml of water, the equilibrium concentration of h3o+ ions is measu
    11·1 answer
  • The solubility of KClO3(s) in water increases as the
    7·2 answers
  • The air in a hot-air balloon at 763 torr is heated from 14.0°C to 31.0°C. Assuming that the moles of air and the pressure remain
    5·1 answer
  • Arrange the following in order of size, from smallest to largest: polymer, monomer, carbon atom,
    12·1 answer
  • Determine the number of atoms that are in 1.15 mol of Cl 2.
    6·1 answer
  • Beth has a one-day-old baby daughter. When Beth puts her finger in the baby’s hand, the baby grasps her finger. Which statement
    12·2 answers
  • 2. The table shows the scientific names and the common names of four plants. Which word in their names shows that two of the pla
    13·1 answer
  • Answer quick what is data​
    12·1 answer
  • Who was the US president during the crisis?
    8·2 answers
  • 15.0 g of Fe and 25.0 g of sand are added to 250.0 g of water. a. Determine the percent mass of Fe, sand, and water in the mixtu
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!