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
yawa3891 [41]
3 years ago
13

HELP ASAP!!! THANKS!!!

Chemistry
2 answers:
sp2606 [1]3 years ago
4 0
44÷22=2 g/cm3 so A is correct answer
frutty [35]3 years ago
4 0

Answer: Option A is correct. 2g/cm³

Explanation:

Density is defined as the ratio of the mass of a body to its volume.

Density = Mass/Volume

Given mass = 44g

Volume = 22cm³

Density = 44g/22cm³

Density = 2g/cm³ (A)

You might be interested in
The following diagram of a pendulum shows the path it takes as it swings back and forth.
lbvjy [14]
I believe it should be B
4 0
3 years ago
Read 2 more answers
Why would the volume of one object calculated using “Measurement and Calculation” differ from the volume of the same object calc
Mars2501 [29]

Answer:

Measuring the Volume of Solids

Rectangular prism - Multiply the measurement of the length times the width, then times the height.

Cube - Since all sides are the same measurement, it would be the measurement of any side, or edge, cubed, or a³

Explanation:

8 0
3 years ago
Read 2 more answers
Describe the number and type of each component of the molecule methane
Tasya [4]

Answer:

Methane is a chemical compound with the molecular formula CH4. It is the main component in natural gas. Methane is considered the simplest of alkanes, compounds that consist only of hydrogen (H) and carbon (C) elements. Methane is an odorless, colorless, tasteless gas that is lighter than air.

Explanation:

4 0
3 years ago
When an atom is in the ground state what must happen for the atom to be in an excited state? what must happen for this atom to r
scoray [572]
Hi there

In order for an electron to jump into a higher energy state, it must first absorb energy (heat, light, etc).

When an electron goes back down to the ground state from the excited state, it emits energy usually in the form of a photon.

i hope this helps

4 0
2 years ago
Indicate the correct number of sig figs
Dimas [21]

Explanation:

The answer to questions are

A) 4

B) 3

C) 5

D) 3

E) 3

3 0
2 years ago
Other questions:
  • Given that the rate constant is 4.0×10−4 m−1 s−1 at 25.0 ∘c and that the rate constant is 2.6×10−3 m−1 s−1 at 42.4 ∘c, what is t
    11·1 answer
  • If an acid is splashed on your skin, wash at once with
    9·2 answers
  • A solution is prepared by dissolving ammonium sulfate in enough water to make of stock solution. A sample of this stock solution
    12·1 answer
  • What is the product of a positron and electron combining then undergoing annihilation during the pet imaging process? a. two 511
    11·1 answer
  • How many carbon atoms are there on the reactant side of this equation?
    15·1 answer
  • Does “valence electrons” have a charge?
    13·1 answer
  • Identify the structure of a compound of molecular formula C4H8O2 that gives the following 1H NMR data: 0.95 (triplet, 3 H), 1.65
    15·1 answer
  • ‼️ i really need help. if anyone can do 10 pages of a grade 11 chemistry packet (multiple choice) let me know. i can pay money
    6·1 answer
  • PLEASE HELP
    11·1 answer
  • Explain how you determine the freezing point of a solution that does not have a well-defined transition in the cooling curve.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!