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
DedPeter [7]
3 years ago
7

The salts NaCl and CaCl

Chemistry
1 answer:
Irina18 [472]3 years ago
6 0
The answer is 8 :)
All nobel gases have 8 outer electrons.
You might be interested in
Balance this chemical equation. Choose "blank" for the box if no other coefficient is needed. Writing the symbol implies "1."
DENIUS [597]

Answer: 3NH_4OH+AlCl_3\rightarrow Al(OH)_3+3NH_4Cl

Explanation: A double displacement reaction is one in which exchange of ions take place.

According to the law of conservation of mass, mass can neither be created nor be destroyed. Thus the mass of products has to be equal to the mass of reactants. The number of atoms of each element has to be same on reactant and product side. Thus chemical equations are balanced.

3NH_4OH+AlCl_3\rightarrow Al(OH)_3+3NH_4Cl

4 0
3 years ago
Which of the following is a sign that a valley glacier has moved through an area? *
Dmitry_Shevchenko [17]
B. The rocks carried by the glacier would leave the marks
7 0
3 years ago
Which phrases describe a model in science? Check all that apply.​
AfilCa [17]
I would say the first 3
4 0
3 years ago
What is 0.045 rounded to the nearest hundredth?
deff fn [24]
0.05 is the answer to your question
5 0
3 years ago
Read 2 more answers
Identify the reactant and products in the following chemical reaction: CH4 + 2O2 ➡ CO2 + 2H2O
kap26 [50]

The reactants are methane and oxygen.

The products are carbon dioxide and water.

6 0
3 years ago
Other questions:
  • Help with my science
    9·1 answer
  • What is the molarity of 0.65 mol NaF dissolved in a total volume of 0.50 liters?
    8·1 answer
  • WHAT IS RAIN-WATER HARVESTING?
    11·2 answers
  • A percent composition analysis yields 46.7% nitrogen and 53.3% oxygen. What is the empirical formula for the compound
    13·1 answer
  • A bumblebee helps plants reproduce by carrying pollen from a flower on one plant to a flower on another plant. Which reproductiv
    7·1 answer
  • When the concentration of a system is changed:
    10·1 answer
  • During a qualitative analysis experiment a student found his unknown salt to contain mn2 and po43- ions. write the chemical form
    11·1 answer
  • What 2 elements on the periodic table add some serious seasoning to boring foods
    11·1 answer
  • What is the formula for triphosphorus tetrasulfide?
    11·1 answer
  • Someone help me please i’ll give brainly
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!