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
Andreas93 [3]
3 years ago
15

Explain the process on how the conditions for lightning to strike occurs?

Chemistry
1 answer:
m_a_m_a [10]3 years ago
3 0
"A cloud-to-ground lightning strike starts as a channel of negative charges makes its path towards the ground. This occurrence is known as a stepped leader. The stepped leader continues towards the ground in a series of steps that are each about 50 to 100 metres in length. This stepped leader can branch out in many directions. <span>A lightning strike refers to as a lightning flash, is usually made up of more than one stroke of lightning. After the initial strongest stroke, subsequent weaker strokes can follow which usually (but not always) follow the same path of the initial stroke. "</span>
You might be interested in
A sample of helium gas has a volume of 620. Ml at a temp of 500 K. If we decrease the temperature to 100K while keeping the pres
Ne4ueva [31]

Answer:

A sample of helium gas has a volume of 620mL at a temperature of 500 K. If we ... to 100 K while keeping the pressure constant, what will the new volume be?

Explanation:

3 0
3 years ago
In the past mining companies were not made responsible for the clean-up of any of
aliya0001 [1]
D because it was abandoned
4 0
3 years ago
Which are examples of habitat destruction? Check all that apply
RSB [31]

An example of habitat destruction could be a squirrel who lives in a tree but modern civilication cutting down the squirrels tree and leaving it homeless

5 0
2 years ago
Read 2 more answers
Calculate the mole fraction of cai2 in an aqueous solution prepared by dissolving 0.400 moles of cai2 in 850.0 g of water.
alukav5142 [94]
1) Formulas:

a) mole fraction of component 1, X1

X1 =  number of moles of compoent 1 / total number of moles

b) Molar mass = number grams / number of moles => number of moles =  number of grams / molar mass


2) Application

Number of moles of CaI2 = 0.400

Molar mass of water = 18.0 g/mol

Number of moles of water: 850.0 g / 18.0 g/mol = 47.22 mol

Total number of moles = 0.400 + 47.22 =47.62

Molar fraction of CaI2 = 0.400 / 47.62 = 0.00840
7 0
2 years ago
How many moles of KBr are present in 500 ml of a 0.8 M KBr solution?
faltersainse [42]

Answer:

2) 0.4 mol

Explanation:

Step 1: Given data

  • Volume of the solution (V): 500 mL
  • Molar concentration of the solution (M): 0.8 M = 0.8 mol/L

Step 2: Convert "V" to L

We will use the conversion factor 1 L = 1000 mL.

500 mL × 1 L/1000 mL = 0.500 L

Step 3: Calculate the moles of KBr (solute)

The molarity is the quotient between the moles of solute (n) and the liters of solution.

M = n/V

n = M × V

n = 0.8 mol/L × 0.500 L = 0.4 mol

4 0
2 years ago
Other questions:
  • How much pressure would 0.8 moles of a gas at 370K exert if it occupied 17.3L of space
    12·2 answers
  • Which of these metals would you expect to be found in nature as a deposit of relatively pure element?
    11·1 answer
  • Which determines the state of matter for any material?
    7·1 answer
  • The half-life of a pesticide determines its persistence in the environment. A common pesticide degrades in a first-order process
    5·1 answer
  • What do these substances have in common? apple juice, helium gas, salt water and copper wire
    12·2 answers
  • Which of the following solutions contains the greatest number of ions?. . 1) 200.0 mL of 0.10 M iron (III) chloride. 2) 800.mL o
    7·1 answer
  • The type of current produced by a maget is
    8·1 answer
  • The smallest particle from among the following is
    11·2 answers
  • Como transformar -80°K a °C​
    8·1 answer
  • PLEASEEEEEEE HELPPPPPPPPPPP
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!