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
irga5000 [103]
2 years ago
15

Anhydrous copper sulphate can be used in a test for water. What two things will happen when water is added to anhydrous copper s

ulphate?
Chemistry
1 answer:
Misha Larkins [42]2 years ago
3 0

Answer:

thanks bro for helping me thanku so much

You might be interested in
Water, H2O, is a molecule made of oxygen and hydrogen. The bonds that hold water molecules together are due to shared __________
adell [148]

Oxygen and hydrogen share electrons in the molecule of water to form covalent bonds.

<h3>What kinds of bonds exist?</h3>
  • Covalent bonds: These are formed between nonmetals and electrons by sharing electrons.
  • Ionic bonds: These are formed between metals, which lose electrons, and nonmetals, which gain electrons.
  • Metallic bonds: There are formed between metals. Electrons are delocalized in a cloud.

Water, H₂O, is a molecule made of 2 nonmetals: oxygen and hydrogen. The bonds that hold water molecules together are due to shared electrons, and known as covalent bonds.

Oxygen and hydrogen share electrons in the molecule of water to form covalent bonds.

Learn more about chemical bonds here: brainly.com/question/6071754

5 0
3 years ago
Butane (c4h10) + oxygen -&gt; carbon dioxide + water
ra1l [238]
Please include more description <span />
4 0
3 years ago
Solutions
nordsb [41]
D. Yep, D is the answer, alright.
3 0
3 years ago
How many atoms of Kr (Krypton) are in a balloon that contains 2.00 mol of Kr? (4)
Svetllana [295]

Answer:

atoms= 1.204x10^{24}atoms

Explanation:

Hello!

In this case, according to the Avogadro's number, it is possible to compute the atoms of Kr in 2.00 moles as shown below:

atoms=2.00mol*\frac{6.022x10^{23}atoms}{1mol} \\\\atoms= 1.204x10^{24}atoms

Best regards!

4 0
3 years ago
An empty steel container is filled with 2.0 atm of H₂ and 1.0 atm of F₂. The system is allowed to reach equilibrium according to
Darina [25.2K]
H₂ (g) + F₂ (g) ⇌ 2 HF (g)

5 0
3 years ago
Other questions:
  • The Sun radiates energy through space and to the Earth's surface. Most of this energy is in the _______ part of the light spectr
    13·2 answers
  • Is cutting grass of physical change or chemical change
    9·2 answers
  • What is another name for homogeneous mixtures other than solution
    5·1 answer
  • how many moles of silicon are in 245 g of silicon? a. 8.72 mol b. 28.0 mol c. 1.10 10-1 mol d. 6.90 103 mol
    15·1 answer
  • What is term redox reaction
    14·2 answers
  • Which of the following statements is not true for an exothermic reaction? Question options: The products have a higher heat cont
    5·1 answer
  • What is a heritable trait​
    11·1 answer
  • In a coffee cup calorimeter, 1.60 g NH4NO3 was mixed with 75.0 grams of water at an initial temperature of 25.00* Celsius. After
    13·1 answer
  • Waves form when energy is transferred to ocean
    7·1 answer
  • Draw the product or products that are obtained from the reaction of HCl with 1-butene and with 2-butene. Show the relative stere
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!