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
8090 [49]
3 years ago
11

Balance the reaction which forms ions. Choose "blank" if no coefficient other than 1 is needed.

Chemistry
2 answers:
kakasveta [241]3 years ago
7 0

when one mole of barium nitrate dissociates into ions it forms 1 mole of Ba2+ and 2 moles of NO3-. The balanced equation is ,

Ba(No_{3} )_{2}→1Ba^{2+} +2NO_{3} ^{-1}

AVprozaik [17]3 years ago
5 0

<u>Answer:</u> The chemical equation is given below.

<u>Explanation:</u>

We are given a equation that represents ionization of barium nitrate salt.

Ionization reaction is defined as the reaction in which a salt breaks into its respective ions. The chemical equation for the ionization of barium nitrate is given as:

Ba(NO_3)_2\rightarrow Ba^{+2}+2NO_3^-

By Stoichiometry of the reaction:

1 mole of barium nitrate ionizes to produce 1 mole of barium ions and 2 moles of nitrate ions.

Hence, the chemical equation is given above.

You might be interested in
Please answer both questions.
Deffense [45]

Answer:

1)Krypton

2)11H

Explanation:

electrons=protons

protons=atomic number

mass number=protons+neutrons

mass number is the superscript

atomic number is the subscript.

1)The answer is Krypton because its atomic number= number of protons=number of electrons is 36.

mass number is 46+36=82.

2)subscript=atomic number=number of protons=number of electrons

i. H = electrons=1

=neutrons=0

ii. Cl=electrons=17

=neutrons=35-17=18

iii. Na=electrons=11

=neutrons=23-11= 12

so the answer is Hydrogen because it has 1 electron and 0 neutron.

I hope this helps.

6 0
3 years ago
suppose you want to do an experiment to hear how three different objects would sound when you dropping them the same distance. y
hodyreva [135]
The variable would be the distance you dropped them.

8 0
3 years ago
If the strength of the magnetic field at B is 10 units, the strength of the magnetic field at A is _____.
Sergeeva-Olga [200]
The answer is 40 units.

8 0
3 years ago
Read 2 more answers
The solubility of KNO3(s) in water increases as the..
makvit [3.9K]
The answer would be b. Temperature of the solution increases 

Temperature determines the kinetic energy of the water molecule. Higher temperature will cause the molecule to moves faster and the compound (KNO3) could break solute molecule easier make it become more soluble. A higher pressure will increase the solubility of a gas, not solid


4 0
3 years ago
What is the organism that is harmed in parasitism called? (3 points)
SVEN [57.7K]

Answer:

B Host

Explanation:

this is due to the fact that the organism is hosting the parasite

5 0
3 years ago
Other questions:
  • 17, A compound is a substance composed of two or
    10·2 answers
  • Which of the following is a balanced chemical equation?
    9·1 answer
  • As sunlight hits the surface of pond the water heats up and then the water circulates to transfer
    12·2 answers
  • I need help solving this for chemistry. Don’t know where to start:/
    11·1 answer
  • What explains why human eyes come in a variety of colors?
    5·1 answer
  • Please help me with this question
    8·1 answer
  • The properties of several unknown solids were measured. Solid Melting point Other properties A &gt;1000 °C does not conduct elec
    14·2 answers
  • How many particles are in 3.4 moles of NaCl?
    9·1 answer
  • When a group 7 element reacts with a group 1 element, what is the effect on the group 1 atom
    13·1 answer
  • Can someone please help me with these questions
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!