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
Ugo [173]
2 years ago
6

Which of the following are molecules? (Select all that apply.)

Chemistry
1 answer:
dimaraw [331]2 years ago
8 0

Answer:

i think Mgf2, and Br2

Explanation:

You might be interested in
A compound contains 36.48% Na, 25.41% S, and 38.11% O. Find it’s empirical formula
MAXImum [283]

Answer:

we can use 100g of compounds as the basis.

Explanation:

3 0
2 years ago
Write the Hafferent modes by which diseases spread ​
Vinvika [58]

Answer:

  • Person to Person. When an infected person comes in contact with or exchanges body fluids with a non-infected person. ...
  • Droplet Transmission. ...
  • Spread by skin. ...
  • Spread through body fluids or blood. ...
  • Airborne Transmission. ...
  • Contaminated Objects. ...
  • Vector-Borne Diseases. ...
  • 4.Food and Drinking Water.

Explanation:

6 0
2 years ago
Read 2 more answers
A sample of helium gas is in a sealed rigid container. What occurs as the temperature of the sample is increased
hammer [34]
The electrons will move more rapidly resulting in a higher pressure even at a consistent volume
3 0
4 years ago
Help me please i'm begging you its DUE today its super easy
NARA [144]

Answer:

The answer will be listed below.

Explanation:

Kinetic Energy- Energy of motion, increases with mass

Potential Energy- Stored energy, increases with height

Both- Increases with velocity

6 0
3 years ago
Why is it that when you have a strong acid and weak base your equivalence point is less than 7
yKpoI14uk [10]

Explanation:

When a strong acid, say HCl reacts which a weak base, say NH_3, the reaction is shown below as:-

\text{NH}_3 (\text{aq}) + \text{HCl} (\text{aq}) \rightarrow {\text{NH}_4^+}(\text{aq}) + \text{Cl}^-(\text{aq})

The salt further reacts with water as shown below:-

\text{NH}_4^+ + \text{H}_2\text{O} \rightarrow \text{H}_3\text{O}^+ + \text{NH}_3

Formation of \text{H}_3\text{O}^+ lowers the pH value of the solution as more hydrogen ions leads to less pH.

3 0
3 years ago
Other questions:
  • Baking soda fizzing in vinegar is an example of a
    11·1 answer
  • What is the answer to [h+]=0.235M
    14·1 answer
  • On another planet, the isotopes of titanium have the given natural abundances. Isotope Abundance Mass (u) 46Ti 70.600% 45.95263
    5·1 answer
  • What mineral is the hardest known substance in nature??
    6·2 answers
  • Carbon tetrachloride can be produced by the following reaction: Suppose 1.20 mol of and 3.60 mol of were placed in a 1.00-L flas
    12·1 answer
  • A container of carbon dioxide (CO2) has an initial temperature of 170 K with a pressure of 50 kPa. When the container is heated
    7·1 answer
  • how many liters of bromine are needed to produce 12 moles of Aluminum bromide? The density of bromine is 3.1 m/gl​
    7·1 answer
  • Name one element with similar chemical properties to lithium
    5·1 answer
  • PLEASE HELP THESE ARE MY LAST 3 QUESTIONS LEFT AND IM HAVING TROUBLE WITH THEM
    5·2 answers
  • Please help!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!