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
mel-nik [20]
3 years ago
11

Which ionic compound is soluble in water pbbr2, fe (oh)3,ca(no3)2, baso4?

Chemistry
1 answer:
Anton [14]3 years ago
5 0

Ionic compound are those compounds which are made up of ions. The ion which has tendency to loose electrons is said to cation (positive charge) such as metals whereas ion which has tendency to gain electrons is said to anion (negative charge) such as non-metals.

Calcium nitrate is quite soluble in water due to very low lattice enthalpy in comparison to other ionic compound. With lower lattice enthalpy, less energy is required for the dissociation of calcium nitrate and it get dissolves in water than other three compounds. Moreover, hydration energy is higher for calcium nitrate which make its solubility higher in water than other ionic species.

Thus, Ca(NO_{3})_{2} is correct answer.

You might be interested in
Predict the products (if any) that will be formed by the reaction below. If no reaction occurs, write NR after the reaction arro
disa [49]

Answer:

The product is aqueous CO(HCl)_2 and O_2(g).

Explanation:

Given:

⇒ 2HClO_4(aq) +CO(s)

then,

The reaction will be:

⇒ 2HClO_4(aq)+CO(s) \rightarrow CO(HCl)_2 +O_2 (g)

In the above reaction, we can see that

The products is:

aqueous CO(HCl)_2 and O_2(g)

Thus the above is the correct answer.

7 0
3 years ago
Why do humans primarily form communities ?
AlladinOne [14]

Easy  B. is the answer

7 0
4 years ago
Read 2 more answers
What is base unit used to measure volume?
Minchanka [31]

Answer:

SI unit

Explanation:

the base unit of volume in the SI system is the cubic meter

5 0
3 years ago
Read 2 more answers
Which generates waves that are capable of traveling through a vacuum?
CaHeK987 [17]

Answer:

Light bulbs

Explanation:

light waves are electromagnetic waves which can travel through a vacuum

7 0
3 years ago
I need help with this can someone please help me
Anna [14]
Sure, how can I help?
8 0
3 years ago
Other questions:
  • How many oxygen atoms are in 1.00 g of quartz?
    10·1 answer
  • I don't understand how to do this problem
    14·1 answer
  • Where in the cell does the krebs cycle occur?
    14·1 answer
  • Calcium is a nontoxic metal that is used in supplements to maintain strong bones. Under high pressure conditions, over about 320
    10·1 answer
  • The rate of effusion of a particular gas was measured and found to be 24.0 mL/min. Under the same conditions, the rate of effusi
    5·1 answer
  • How many chloride ions are in 2.6 moles of CaCl2?
    8·1 answer
  • What role does evidence play in repeating experiments?
    14·1 answer
  • Can u pls help me with this question ​
    11·1 answer
  • What is one way humans can control landfills?
    6·2 answers
  • After soaking for one hour in a solution of unknown concentration, a slice of potato appears have lost weight. You can determine
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!