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
ss7ja [257]
2 years ago
8

PLEASE HELP DUE IN 52 MINUTES

Chemistry
1 answer:
VLD [36.1K]2 years ago
3 0

Answer:

ionic are; 3, 6, 7, 8

covalent are; 1, 2, 4, 5

Explanation:

You might be interested in
What is a melting point
motikmotik

Answer:

The lowest temperature at which a substance melts

Explanation:

4 0
3 years ago
Read 2 more answers
What gas is used in freezers and fridges? ​
natta225 [31]

Answer:

Chloro-Flouro-Carbon

Explanation:

Chloro-Flouro-Carbon (CFC Gas) is used as a refrigerant in fridges and freezers.

7 0
3 years ago
The positively charged particles found in the nucleus of an atom are called ______.
Vikentia [17]
The answer is (c) protons
4 0
3 years ago
True or false:
monitta
I think this maybe false
3 0
3 years ago
Iodine-131 has a half-life of 8 days. If the amount of iodine-131 in the orginial sample is 8 g, how much iodine-131 will remain
hram777 [196]

1/32

Explanation it stated with half on 8 days then that means you divide 24 and 8 so its 3 and you have to multiply ✖ ½

7 0
3 years ago
Other questions:
  • Which element has this electron configuration? <br> astatine<br> bromine<br> chlorine<br> fluorine
    9·2 answers
  • One mole is equal to how many particles
    10·1 answer
  • A gas is similar to _____because it takes up space
    14·2 answers
  • Consider an ideal gas enclosed in a 1.00 L container at an internal pressure of 18.0 atm. Calculate the work, w , if the gas exp
    13·1 answer
  • If 4.59 g of potassium reacts with 3.6 g of sulfur according to the following reaction, how many grams of potassium sulfide can
    6·1 answer
  • Can a non-metal replace a metal in a single replacement reaction? If yes, is a non-metal always not able to replace a metal in a
    9·1 answer
  • Application Question: In Lancaster county, Pennsylvania, it is common for members of the Amish community to use wind mills to pu
    14·1 answer
  • Matter cannot be created or __________.
    9·2 answers
  • Write an introductory text about metals, adding details you know
    14·1 answer
  • Question 1: Express the following out of scientific
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!