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
77julia77 [94]
3 years ago
14

Why do we have to add acid to water but not water to acid

Chemistry
1 answer:
KATRIN_1 [288]3 years ago
5 0
It should be CAT!!!!
You might be interested in
Force and distance are used to calculate work, work is measured in
Natali [406]
Work is measured in joules. hope this helps!
7 0
2 years ago
Read 2 more answers
Helppppppppppppppppppppppppp
bezimeni [28]
The awnser would be c i got you fam
7 0
3 years ago
Read 2 more answers
How are freezing and condensation alike?
bija089 [108]

Answer:

A. Both describe ways a solid can change.

6 0
3 years ago
Calculate the mass, in grams, of Ag2CrO4 that will precipitate when 50.0mL of 0.20M AgNO3 solution is mixed with 40.0mL of 0.10M
Darina [25.2K]

Answer:

1.327 g Ag₂CrO₄

Explanation:

The reaction that takes place is:

  • 2AgNO₃(aq) + K₂CrO₄(aq)  → Ag₂CrO₄(s) + 2KNO₃(aq)

First we need to <em>identify the limiting reactant</em>:

We have:

  • 0.20 M * 50.0 mL = 10 mmol of AgNO₃
  • 0.10 M * 40.0 mL = 4 mmol of K₂CrO₄

If 4 mmol of K₂CrO₄ were to react completely, it would require (4*2) 8 mmol of AgNO₃. There's more than 8 mmol of AgNO₃ so AgNO₃ is the excess reactant. <em><u>That makes K₂CrO₄ the limiting reactant</u></em>.

Now we <u>calculate the mass of Ag₂CrO₄ formed</u>, using the <em>limiting reactant</em>:

  • 4 mmol K₂CrO₄ * \frac{1mmolAg_2CrO_4}{1mmolK_2CrO_4} *\frac{331.73mg}{1mmolAg_2CrO_4} = 1326.92 mg Ag₂CrO₄
  • 1326.92 mg / 1000 = 1.327 g Ag₂CrO₄
7 0
2 years ago
A(n) _____ is an organic compound that contains a nitrogen atom bonded to one, two, or three carbon atoms.
Katyanochek1 [597]

Tertiary Amine

          The reason Why it is Tertiary Amine is because it has three carbons and one nitrogen. 

7 0
2 years ago
Read 2 more answers
Other questions:
  • What are some major differences between religions
    10·1 answer
  • Which of the following has no electrons? Use a periodic table. Question 1 options: He 2+ He H– H
    6·1 answer
  • Which statement best describes the process that arrow 1 represents
    15·2 answers
  • A piece of iron (mass = 25.0 g) at 398 K is placed in a styrofoam coffee cup containing 25.0 mL of water at 298 K. Assuming that
    8·1 answer
  • What mass in grams of SO2 is needed to react with 37.50 mol of Oz?
    14·1 answer
  • What’s the fastest way to balance chemical equations
    14·1 answer
  • Based on the electron configuration of the two
    8·2 answers
  • What could have caused the mass to be higher than the initial mass​
    12·2 answers
  • ¿Cómo puedes conocer tu condición física?
    10·1 answer
  • Calculate the density of sulfur dioxide gas (SO2) at 147°C and 29.9 kPa.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!