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
Nadusha1986 [10]
3 years ago
13

This chemical reaction is unbalanced: ___Pb(NO₃)₂(aq) + ___Li₂SO₄(aq) → ____PbSO₄(s) + ____LiNO₃(aq) Which coefficient should ap

pear in front of LiNO₃ in the balanced equation?
1
2
3
4
Chemistry
1 answer:
kakasveta [241]3 years ago
4 0

Answer: 2

Explanation:

You might be interested in
Which of the following statements about equilibrium of chemical reactions is correct? See Concept 8.2 (Page 147) View Available
dmitriy555 [2]

Answer:

A reaction that is at equilibrium is not capable of doing any work

Explanation:

Chemical equilibrium is the state of a reversible reaction where the rate of the forward reaction equals the rate of the reverse reaction. While a reaction is in equilibrium the concentration of the reactants and products are constant.

Chemical equilibrium, a condition in the course of a reversible chemical reaction in which no net change in the amounts of reactants and products occurs. A reversible chemical reaction is one in which the products, as soon as they are formed, react to produce the original reactants. At equilibrium, the two opposing reactions go on at equal rates, or velocities, hence there is no net change in the amounts of substances involved. At this point the reaction may be considered to be completed; i.e., for some specified reaction condition, the maximum conversion of reactants to products has been attained.

3 0
3 years ago
Please someone explain this too me​
Brums [2.3K]
I believe it would be 7.731. x 10^5? That is if they want you to evaluate.
3 0
3 years ago
State two applications of simple distillation of separating mixture​
Salsk061 [2.6K]

Answer:

Purify drinking water of unwanted

  • chemicals and
  • minerals such as salt.

<em>Hope this helps! :D</em>

3 0
3 years ago
Why do we need neutrons in the nucleus?
prohojiy [21]

Answer:

Neutrons are required for the stability of nuclei, with the exception of the single-proton hydrogen nucleus. Neutrons are produced copiously in nuclear fission and fusion. They are a primary contributor to the nucleosynthesis of chemical elements within stars through fission, fusion, and neutron capture processes.

5 0
2 years ago
Mass = 35g Volume = 7cm3 What is the Density?​
olga_2 [115]

Answer:

5 g/cm^3

Explanation:√3V=1.91293cm

7 0
3 years ago
Other questions:
  • When a sodium atom bonds with a chlorine atom , it acquires positive charge true or false?
    11·2 answers
  • The rate of chemical weathering increases with this?
    6·2 answers
  • Pentaborane−9 (B5H9) is a colorless, highly reactive liquid that will burst into flames when exposed to oxygen. The reaction is
    11·1 answer
  • A chemical reaction in which one element replaces another element in a compound can be categorized as?
    9·1 answer
  • What are the characteristics of smooth muscle?
    15·2 answers
  • Elements in the periodic table are arranged in columns or
    10·2 answers
  • Which type of atom has the strongest attraction for electrons in bond formation
    15·1 answer
  • 3. What type of reaction is this?<br> Li +<br> H2O -&gt; H2 + LiOH
    11·1 answer
  • Which structure is not an isomer of pentane and state why?
    10·1 answer
  • The ΔH°f of gaseous dimethyl ether (CH₃OCH₃) is -185.4 kJ/mol; the vapor pressure is 1.00 atm at -23.7°C and 0.526 atm at -37.8°
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!