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
Hunter-Best [27]
3 years ago
15

What are the groups of cation​

Chemistry
1 answer:
r-ruslan [8.4K]3 years ago
3 0

Answer:

1,2,3

Explanation:

Group I, II and III tend to lose electrons and thus form cations

You might be interested in
Explain why, when performing stoichiometric calculations, it is
pshichka [43]

Answer:

Stoichiometric Coefficients

The balanced equation makes it possible to convert information about one reactant or product to quantitative data about another element. Understanding this is essential to solving stoichiometric problems

Explanation:

3 0
3 years ago
Why is there a hole in the ozone layer? What do you think the consequences of that hole are?
Pavel [41]

Answer:

There is a ozone layer because of the special atomphere and chemical conditions that takes place there. I think the consequences of that home area is the very low winter temperatures.

6 0
3 years ago
Read 2 more answers
The primary role of the nervous system is to:
Scrat [10]
Gather and respond to information
3 0
2 years ago
How many moles of gas would occupy 22.4 L at 273K in one arm?
andrew-mc [135]

Answer:

1 mol

Explanation:

Using the general gas law equation as follows:

PV = nRT

Where;

P = pressure (atm)

V = volume (L)

n = number of moles (mol)

R = gas law constant (0.0821 Latm/molK)

T = temperature (K)

According to the provided information in the question;

V = 22.4L

T = 273K

P = 1 atm

R = 0.0821 Latm/molK

n = ?

Using PV = nRT

n = PV/RT

n = (1 × 22.4) ÷ (0.0821 × 273)

n = 22.4 ÷ 22.4

n = 1mol

4 0
2 years ago
10. Write the formula for the compounds: copper (1) chloride and copper (II) chloride
Natali [406]

Answer:

Copper(II) chloride (CuCl2) reacts with several metals to produce copper metal or copper(I) chloride (CuCl) with oxidation of the other metal.

Explanation:

3 0
3 years ago
Other questions:
  • How many mL are in a cubic centimeter? 1,000 10,000 100,000 <br> none of the above
    7·2 answers
  • A buffer is prepared by mixing 204.0 mL of 0.452 mol/L hydrochloric acid (HCI) and 500.0 mL of 0.400 mol/L sodium acetate (NaCHC
    14·1 answer
  • Which physical property of water best allows solutes dissolved in it to be separated using simple distillation?
    13·2 answers
  • A distance force is a force that acts on an object but
    5·2 answers
  • A pressure of 760.0 mm hg is equal to
    11·1 answer
  • What is the oxidation number for CO2
    13·1 answer
  • How a metallic bond forms
    5·1 answer
  • What is the mole fraction of benzene in the solution that has a vapor pressure of 38 torr at 20 ∘C? Express your answer using tw
    9·1 answer
  • What volume (in liters) of a 1.772 M BaCl2 solution is needed to obtain 123 g of BaCl2?
    6·1 answer
  • Which detail shows ways that people can help stop Asian carp from spreading?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!