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
pav-90 [236]
3 years ago
7

What is the salt formers group number is?

Chemistry
1 answer:
NeTakaya3 years ago
3 0

The halogens are five non-metallic elements found in group 17 of the periodic table. The term "halogen" means "salt-former" and compounds containing halogens are called "salts". All halogens have 7 electrons in their outer shells, giving them an oxidation number of -1.

You might be interested in
Volume of 14.00g of nitrogen at 5.64atm and 315k
VikaD [51]

The volume of a 14.00g of nitrogen at 5.64atm and 315K is 4.59L.

<h3>How to calculate volume?</h3>

The volume of an ideal gas can be calculated using the following ideal gas equation formula;

PV = nRT

Where;

  • P = pressure (atm)
  • V = volume (L)
  • n = number of moles
  • R = gas law constant
  • T = temperature

An ideal gas is a hypothetical gas, whose molecules exhibit no interaction, and undergo elastic collision with each other and with the walls of the container.

The number of moles in 14g of nitrogen can be calculated as follows:

moles = 14g ÷ 14g/mol = 1mol

5.64 × V = 1 × 0.0821 × 315

5.64V = 25.86

V = 25.86 ÷ 5.64

V = 4.59L

Therefore, 4.59L is the volume of the gas

Learn more about volume at: brainly.com/question/12357202

#SPJ1

4 0
1 year ago
What is the charge of a boron ion with 5 protons and 7 electrons
zlopas [31]
Negative, because electrons have a negative charge and there are more of them.
8 0
3 years ago
Read 2 more answers
Please help asap!!!!!!!
Slav-nsk [51]

Answer:

A.

Explanation:

Power is measured in Watts, and can we calculated by taking the work done in joules / the time in seconds. Thus, 1 Watt is 1 joule per 1 second (1 Watt = 1J/s)

6 0
2 years ago
Read 2 more answers
How does temperatures affect the density of ocean water?
Helen [10]

The correct answer is B. When temperature decreases the cold water is more dense due to molecules being stiffened together.

8 0
3 years ago
Read 2 more answers
At what temperature Kelvin would
Hatshy [7]

Answer:

The temperature would be 304, 87 K

Explanation:

We use the formula PV= nRT:

T= PV/nR = 1,00 atm x 100L /4,00 mol x 0,082 l atm/K mol=<em>304, 87 K</em>

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is not the same as 0.032 liters?
    5·1 answer
  • Which is the stronger acid in each of the following pairs? Explain your reasoning.
    14·1 answer
  • Can I+ (the iodine cation) becalled a Lewis base?<br> Fullyexlplain your answer.
    14·1 answer
  • Ammonia gas combines with hydrogen chloride gas, forming solid ammonium chloride.
    15·1 answer
  • What would make the risk of these cancers even worse for someone who drinks alcohol?
    10·1 answer
  • What are the missing coefficents for the following equation? __N2+__H2-&gt;__NH3
    11·1 answer
  • The formula K2S indicates that:
    12·1 answer
  • Which of these best describes heat transfer through conduction?
    11·2 answers
  • Normal red blood cells slide easily through narrow blood vessels. In sickle cell disease, many red blood cells change to a cresc
    15·2 answers
  • 3. Classify the following plants along with two main characteristics: al Cycus b) Bamboo c) Lemna d) Paddy a) Sugarcane f) Pinus
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!