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
Arisa [49]
3 years ago
6

Part A Identify the problem that a car bumper is meant to address.

Chemistry
1 answer:
Maksim231197 [3]3 years ago
6 0

Answer: The car bumper is designed to prevent or reduce physical damage to the front and rear ends of passenger motor vehicles in low speed collisions

Explanation:

You might be interested in
A sample of water has a volume of 24.0 millimeters and a mass of 23.8 grams. what is the density
victus00 [196]
24.0mm^3=24÷10÷10÷10cm^3
density=Mass÷Volume
3 0
3 years ago
When cells are dividing, it is
DiKsa [7]

Answer:

Chromosome is basically made of DNA and proteins.

Explanation:

Chromosomes contain thread like structure present inside the nucleus of the cell.Chromosome is generally made of DNA and proteins(Histone proteins).

      The DNA is wrapped around the basic protein histone to provide support  the chromosome structure.

    The  wrapping of DNA around the histone proteins helps in the formation of nucleosome which helps in the packing of DNA inside the chromosome.

8 0
3 years ago
What’s the compound name Mg2CL
Komok [63]

Magnesium dichloride or Magnesium chloride

4 0
3 years ago
You carefully weigh out 20.00 g of CaCO3 powder and add it to 81.00 g of HCl solution. You notice bubbles as a reaction takes pl
Zepler [3.9K]

Answer:

The relevant equation is:

CaCO₃ + 2HCl → CaCl₂ + H₂O + CO₂

Explanation:

1 mol of calcium carbonate can react to 2 moles of Hydrochloric acid to produce 1 mol of water, 1 mol of calcium chloride and 1 mol of carbon dioxide.

The formed CO₂ is the reason why you noticed bubbles as the reaction took place

3 0
3 years ago
What is the percent composition of nitrogen in N 2 O
mash [69]

Answer:

63.6%

Explanation:

The given compound is:

     N₂O;

The problem here is to find the percent composition of nitrogen in the compound.

First find the molar mass of the compound:

 Molar mass of N₂O = 2(14) + 16  = 44g/mol

So;

 Percentage composition of Nitrogen  = \frac{2 x 14}{44}  x 100  = 63.6%

5 0
2 years ago
Other questions:
  • What drug is the greatest challenge for Forensic Science? What drug in specific is a threat in Forensics.
    10·2 answers
  • The results of Rutherford’s gold foil experiment disproved the model of the atom that his mentor and colleague had proposed. How
    7·1 answer
  • If element A has an ionic charge of +2 and element B has an ionic charge of -3, what will be the formula for the compound create
    7·1 answer
  • Pls tell me it’s a test-
    14·2 answers
  • If 6.02*10^23 molecules of ammonia react with 12.04*10^23 molecules of hydrogen chloride, how many molecules are in the reaction
    8·1 answer
  • Please help question in the picture
    12·2 answers
  • 6.Which of the following is NOT true about the lens?
    7·1 answer
  • Plz help me its easy (: i give brainliest (:
    8·1 answer
  • Energy can be created:<br> TRUE OR FALSE
    15·2 answers
  • 4.00 dm of oxygen at a pressure of 2 atm and 1.00 dm3 nitrogen at a pressure of 1 atm are introduced into a 2.00 dm3 vessel.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!