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
Rom4ik [11]
3 years ago
12

Which is the correctly balanced chemical equation for the reaction of KOH and H2SO4?

Chemistry
2 answers:
kvv77 [185]3 years ago
6 0

Answer:

2KOH +H2SO4=K2SO4+2H20

Explanation:

Aleks04 [339]3 years ago
4 0
<span>i think the answer should be 2KOH +H2SO4=K2SO4+2H20</span>
You might be interested in
Given that the nucleophilic substitution reaction used 5.0 mL of t-pentyl alcohol and 12.0 mL of conc. hydrochloric acid to prod
Vladimir [108]

Answer:

4.90 g

Explanation:

Given that:

volume of t-pentyl alcohol = 5 mL

the standard density of t-pentyl alcohol = 0.805 g/mL

Recall that:

density = mass(in wt) /volume

mass = density × volume

mass = 0.805 g/mL × 5 mL

mass = 4.03 g

Volume of HCl used = 12 mL

The reaction for this equation is shown in the image attached below.

From the reaction,

88.15 g of t-pentyl alcohol reacts with concentrated HCl to yield 106.59 g pf t-pentyl chloride.

4.03 g of t-pentyl alcohol forms,

= \dfrac{106.59 \ g \times 4.03 \ g}{88.15 \ g} of t-pentyl chloride.

Therefore,

Theoretical yield of t-pentyl chloride = 4.90 g

8 0
3 years ago
9. When you move your hand from a hot stove what is the stimulus you are reacting to?
Gemiola [76]

Answer:

if you touch a hot stove, the nerves in your skin shoot a message of pain to your brain. The brain then sends a message back telling the muscles in your hand to pull away.

Explanation:

4 0
2 years ago
Pls help, WILL MARK BRAINLIEST FOR THE CORRECT ANSWER!!!!
Nitella [24]

Answer:

The answer is D. Substances Y and Z would react to replace substance W, and the position of equilibrium would shift to the left.

Explanation:

PLZ BRAINLIEST'!!!

6 0
3 years ago
Read 2 more answers
Which expression is a measurement of density? 20 g/cm 2 5.2 cm 3 0.71 mg 5.13 kg/L
algol [13]

Answer:

5.13 kg/l

Explanation:

brainly.com/question/6123981

3 0
2 years ago
Read 2 more answers
Solutions of lead(II) nitrate and potassium iodide were combined in a test tube The results of this reaction are shown below.
Alona [7]

Answer:

Golden rain demonstration is made by combining two colorless solutions, potassium iodide solution and Lead(II) nitrate solution at room temperature to form yellow precipitate

Explanation:

5 0
2 years ago
Other questions:
  • What is the passing of a wave through an object
    12·2 answers
  • A gas has a volume of 25.6 L at a temperature of 278 K. What will be the new temperature, in C, if
    8·1 answer
  • What types of elements form covalent bonds?
    11·1 answer
  • Why might people add a base to an acidic lake?
    12·1 answer
  • How many electrons will metals generally have in their outer shell?
    14·2 answers
  • What is the first letter of every species
    5·1 answer
  • Subject: Chemistry<br><br><br>whoever does this right will give the brainliest &lt;3)
    7·2 answers
  • which feature of the ocean floor includes its deeper parts ? A.Trench B.estuary C.mid-ocean D. contnetal slop
    8·1 answer
  • Which of the following reactions is an example of a single replacement reaction?
    13·1 answer
  • Ibuprofen can be found in 800 mg doses in over-the-counter analgesics, such as Advil and Motrin. How many grams of iburofen
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!