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
Mkey [24]
2 years ago
10

For each reaction below, use the drop-down menus to select which compound will form a precipitate. Note: It is possible that no

precipitates form.
Na2S + Cd(NO3)2 → CdS + 2NaNO3

FeCl3 + 3KOH → 3KCl + Fe(OH)3

Na2CO3 + Ba(NO3)2 → BaCO3 + 2NaNO3
Chemistry
1 answer:
Dimas [21]2 years ago
8 0

Answer:

1. Cadmium sulfide

2. Iron (III) hrydroxide

3. Barium carbonate

You might be interested in
In this equation, what should be the coefficients of the reactants and products? I2 + O2 → I4O9
denpristay [2]
4I₂+9O₂= 2I₄+2O₉
Reactants: 8 iodine, 18 oxygen
Products: 8 iodine, 18 oxygen
Balanced!!
3 0
3 years ago
What are the necessary ingredients for photosynthesis
Eduardwww [97]

Answer:

Answer is water, carbon dioxide, and energy, which yields glucose and oxygen, as in the well-known formula: 6 H2O + 6 CO2 + Energy = C6H12O6 + 6 O2. Hope it helps!

8 0
3 years ago
Read 2 more answers
The valence electrons of a krypton (Kr) atom in the ground state are located in the
Korvikt [17]

I dont know the answer but i have some explanation for that question.

Since krypton is in the far right row of the periodic table, its outermost shell is full with eight electrons. This is one of the happy elements and has an electron configuration of 2-8-18-8.

8 0
2 years ago
2NH3 + MgSO4 + 2H20-→ Mg(OH)2 + (NH4)2SO4
gayaneshka [121]
Chemistry msg for 78 mgSO 5.4 answer is NH3
7 0
3 years ago
Read 2 more answers
Imagine that you have a rectangular swimming pool, but you have no idea how deep it is. You
Ann [662]
To calculate the volume of any rectangular shape,
We can simply multiply length to wide and to depth.
Let d be the depth.
15 x 6 x d = 216
d = 216 / 15 / 6
d = 2.4
Therefore the depth is 2.4m
7 0
3 years ago
Other questions:
  • What is the molarity of an hno3 solution if 51.0 ml is needed to react with 25.0 ml of 0.150 mkoh solution? the equation is hno3
    11·1 answer
  • Which phase of matter has a fixed volume but variable shape?
    7·2 answers
  • what volume of a 0.149 m potassium hydroxide solution is required to neutralize 17.0 ml of a 0.112 m hydrobromic acid solution?
    15·1 answer
  • Explain, in detail, how you convert grams of one substance to grams of something else. Be specific and include each step
    13·1 answer
  • Calculate the mass of magnesium oxide that is produced when 64 g of magnesium is combined with 1.32 g of oxygen
    15·1 answer
  • The total volume of a soda can is 415 mL. Of this 415 mL, there is 60.0 mL of headspace(empty space aka volume) for the CO2 gas
    12·1 answer
  • What is the amount of heat energy absorbed when 36 grams of ice at -20oC is melted to water at 0oC?
    8·1 answer
  • For the balanced equation shown below, what would be the limiting reagent if 80.2 grams of N2 were reacted
    14·1 answer
  • stoichometry in chemistry!! please someone help i'm begging you, if i fail this then i fail chemistry
    14·1 answer
  • What change in volume results if 50 mL of gas is cooled from 30 C to 4 C
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!