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
Tcecarenko [31]
3 years ago
13

Why are elements organized in the same group or families

Chemistry
2 answers:
VladimirAG [237]3 years ago
5 0
The vertical columns on the periodic table are called groups or families<span> because of their similar chemical behavior. All the members of a </span>family<span> of </span>elements<span> have the</span>same<span> number of valence electrons and similar chemical properties</span>
Artist 52 [7]3 years ago
4 0
Because of their similar chemical behavior.
You might be interested in
Anyone have any ideas on what i should draw for my art project please let me know
Goryan [66]

Answer:

A pumpkin or a deer cus it's hunting season

5 0
2 years ago
Read 2 more answers
Solve the ideal gas law equation for pressure.
posledela

Answer:

p=\frac{nRT}{V}

Explanation:

The ideal gas law equation is an equation that relates some of the quantities that describe a gas: pressure, volume and temperature.

The equation is:

pV=nRT

where

p is the pressure of the gas

V is the volume of the gas

n is the number of moles of the gas

R is the gas constant

T is the absolute temperature of the gas (must be expressed in Kelvin)

Here we want to solve the equation isolating p, the pressure of the gas.

We can do that simply by dividing both terms by the volume, V. We find:

p=\frac{nRT}{V}

So, we see that:

- The pressure is directly proportional to the temperature of the gas

- The pressure is inversely proportional to the volume of the gas

6 0
3 years ago
Is there an optimum amount of baking soda and vinegar to put in a plastic soda bottle rocket? How would you figure that out?
Snezhnost [94]
Add 1 tsp. of vinegar to the canister at a time, filling it almost to the top. You need to add as much vinegar to the canister as possible without the vinegar and the baking soda coming into contact when you later snap the lid onto the canister. Depending on the exact canister, this may be around 5 tsp.
3 0
2 years ago
Read 2 more answers
Balance the following equation:<br> K+ H2O + H2 + KOH
alex41 [277]

Answer:

2K + 2H2O → H2 + 2KOH

Explanation:

Find how many atoms you have on both sides then add 2 to both sides.

Reactant:       Products:

K: 1+1=2                K: 1+1=2

H: 2+2=4             H: 3+1=4

O: 1+1=2                O: 1+1=2

Therefore it is balanced. Hope this helps

6 0
2 years ago
Scientific notation.
stiv31 [10]

Answer:

1.85 x 10^ -5

Explanation:

8 0
2 years ago
Other questions:
  • Calculate the solubility of argon in water at an atmospheric pressure of 0.370 atm (a typical value at high altitude).
    12·1 answer
  • Describe the range of the radii of most atoms
    14·1 answer
  • What is biotic?check all that apply​
    10·2 answers
  • A molecule with the formula ax4e uses _________ to form its bonds.
    15·1 answer
  • What are the roles of producers,consumers, and decomposers in an ecosystem?
    13·2 answers
  • A group of atoms that may act as an ion is referred to as _________???
    5·1 answer
  • The boiling point elevation of an aqueous sucrose is found to be 0.39 Celsius. What mass of sucrose (molar mass = 342.30g/mol) w
    13·1 answer
  • A 30. mL sample of distilled water at 10ºC is added to a 50. mL sample of the same water at 50ºC in a coffee-cup calorimeter. Th
    5·1 answer
  • Write the general formula of a. alkane b. aikyl radicals radicals
    10·1 answer
  • What happens when you combine Bleach And Ammonia?<br> best answer will get brainly
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!