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
lesantik [10]
3 years ago
7

Can Someone help me with this ​

Chemistry
2 answers:
vodomira [7]3 years ago
6 0

Answer:

1. Mg²⁺   2. Cl⁻    3. PO₄³⁻

Explanation:

Ann [662]3 years ago
6 0

Answer:

1. Mg²⁺

2. Cl⁻

3. PO₄³⁻

Explanation:

Feel free to give brainliest.

Have a great day!

You might be interested in
Democritus thought that matter was made of tiny particles
Gre4nikov [31]

that were all round and smooth

6 0
3 years ago
50 + 25 pts + brainliest other brainly answers are incorrect color luster and taste are correct but i need 1 or 2 more Some phys
r-ruslan [8.4K]

Answers and Explanations:

Physical properties are characteristics of substances that can be seen without a change in its chemical composition.

Here, physical properties are:

- density

- color

- luster

- taste

- abundance

- source

I'm not completely sure what you mean by "source", but I'm going to assume you mean the substance's origin found in nature.

4 0
3 years ago
How do take off my question when I don't have a question?
kotegsom [21]
Why would you ask a question if you didnt have a question?

Just get someone to report it, and itll be deleted
7 0
3 years ago
Read 2 more answers
List three forms of potential energy
kolezko [41]

Answer:

elastic potential gravitational potential chemical potential

Explanation:

i really hoped this helped

7 0
3 years ago
Read 2 more answers
Elements that have five electrons in the highest-energy p sublevel in their ground state are called what?
wolverine [178]
Elements that have six electrons in the highest-energy p sublevel in their ground state are called the noble gases or inert gases. The six noble gases that occur naturally are helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and the radioactive radon (Rn).
5 0
3 years ago
Other questions:
  • To overcome an energy barrier between reactants and products in a chemical reaction, energy must be provided to get the reaction
    14·1 answer
  • A single alkyl bromide reactant theoretically yields either of the given products, depending on the reaction conditions. Draw th
    13·2 answers
  • A voltaic cell made of a Cr electrode in a solution of 1.0 M in Cr3+ and a gold electrode in a solution that is 1.0 M in Au3+.
    13·1 answer
  • Convert 12.8 cm to km.
    9·2 answers
  • Please help me :D I’m begging rn lol
    12·1 answer
  • What phase notation would you put on water?
    5·1 answer
  • Pls need asap!
    5·1 answer
  • Human activity can destroy coral reefs. Because so many organisms depend on the coral, this can have a negative effect on the ec
    13·2 answers
  • What statement describes elements.A Pure substance that
    13·1 answer
  • What is 1+1? answer in full sentences.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!