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
Romashka [77]
3 years ago
9

OMG PLEASE HELP ME :(

Chemistry
1 answer:
dusya [7]3 years ago
6 0

Answer:

D) The gravity on the moon is one sixth the gravity of Earth.  

Explanation:

You might be interested in
The volume of a gas filled balloon is 22L at 313K and 1.5 atm. What would the volume be at 273K and 1 atm?
avanturin [10]
<h3></h3>

From the calculations and the statement of the general gas equation, the volume of the gas becomes 28.8 L

<h3>What are gas laws?</h3>

The gas laws are used to show the relationship between the variables in problems that has to do with gases.

In this case, we have to apply the general gas law as follows;

P1V1/T1 = P2V2/T2

P1V1T2 = P2V2T1

V2 =   * 22L *  1.5 atm * 273K/313K * 1 atm

V2 = 28.8 L

Learn more about gas laws:brainly.com/question/12667831

#SPJ2

7 0
3 years ago
Read 2 more answers
When an atom of iron loses all of its 4s electrons and one of its 3d electrons, what is its charge?
icang [17]
There are two electrons in 4s and 6 in 3d. When you lose 3 electrons, you will be left with an ion of 3+ charge!
5 0
4 years ago
Atoms are made up of ?<br> Elements <br> Protons<br> Neutron <br> Compounds<br> Electrons
mr_godi [17]
Atoms are made up of Protons and neutrons in the nucleus, and then rings of electrons on the outer shells! so in short, protons, neutrons and electrons. :)
8 0
4 years ago
Dichotomous Keys are used to identify organisms based on their observed characteristics. Dichotomous means..
BartSMP [9]

Dichotomous keys consist of a series of statements with two choices in each step that will lead users to the correct identification. So I believe your answer would be A.

7 0
4 years ago
A single atom of an element has 11 protons, 11 electrons, and 12 neutrons. Which element is it? a V b Na c Mg d Se
wel

Answer:

B.  Na

Explanation:

To identify an atom, you simply need to look at the number of protons.  This atom has 11 protons.  On the periodic table, you can see that the element with 11 protons is sodium (Na).

8 0
3 years ago
Other questions:
  • Which of these chemical equations describes a metal displacement reaction?
    5·2 answers
  • The process of adding water molecules to the crystal structure of some minerals is known as ____________.
    14·1 answer
  • Explain how heat transfer affects weather.<br> PLEASE HELP MEEEE
    12·2 answers
  • An analytical chemist is titrating 54.8 mL of a 0.8900 M solution of hydrazoic acid (HN3) with a 0.3500 M solution of KOH. The p
    14·1 answer
  • Which of the following describes the stage that occurs after evaporation in the water cycle?
    6·1 answer
  • Can 750 mL of water dissolve 0.60 mol of gold(III) chloride (AuCl3)?
    15·1 answer
  • Distinguish between elements,compound and mixture
    12·1 answer
  • How many electrons are there in an atom of carbon?​
    14·1 answer
  • Look at this data and calculate the mean, median, mode, and range.
    5·1 answer
  • Which of the following is the correct way to do it for 3753 Scientific notation
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!