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
kupik [55]
3 years ago
8

PLEASE HELP!! EXPLAIN YOUR ANSWER PLEASE! :)

Chemistry
1 answer:
GaryK [48]3 years ago
8 0
The formula for force is F=ma. Because weight is a measure of force, then we can substitute the weight of the meteor, 3204 N, for F in the the equation for force. We also know that the acceleration of gravity on Earth is 9.8 m/s^2. To find the mass, simply divide both sides of the equation by the value of acceleration to get
m =   \frac{f}{a}  =  \frac{3204}{9.8}  = 326.9
Therefore, the value of the mass of the meteor is 326.9 kg.
You might be interested in
Which of the following has the greatest influence on the size and force of waves?
svlad2 [7]
Wind speed bc The faster the wind, the longer it blows, or the farther it can blow uninterrupted, the bigger the waves.
3 0
3 years ago
Read 2 more answers
What is the molar mass of CH4 (C=12.011 amu H = 1.008 amu)
never [62]

Answer:

16.05 amu

Explanation:

12.011 rounds to about 12.01 and 1.008 rounds to about 1.01 so when adding you'd do [12.01 + (1.01×4)]= 16.05

6 0
3 years ago
When a car uses a gallon of gas, how much carbon dioxide is emitted into the environment? I give branlyest
sineoko [7]

Answer:

19.5

Please tell me if wrong.

7 0
3 years ago
Read 2 more answers
Determine the enthalpy change when 23.5 g of carbon is reacted with oxygen according to the reaction C(s) + O2(g) CO2(g) delta H
xeze [42]
We are provided with the amount of energy released when one mole of carbon reacts. We mus first convert the given mass of carbon to moles and then compute the energy released for the given amount.

Moles = mass / atomic mass
Moles = 23.5 / 12
Moles = 1.96 moles


One mole releases 394 kJ/mol
1.96 moles will release:
394*1.96
= 772.24

The enthalpy change of the reaction will be -772.24 kJ
8 0
3 years ago
Need help asap 20 points
Norma-Jean [14]
The answer to the problem is A because the velocity of the plane changes when she turns it
4 0
3 years ago
Read 2 more answers
Other questions:
  • Why were chlorofluorocarbons first developed?
    14·1 answer
  • what would the total pressure of a mixture of fluorine, chlorine, and bromine gases be if the partial pressure are 2.20 atm, 6.7
    11·1 answer
  • Which of the following statements is not true regarding physical properties and changes?
    5·2 answers
  • How many milliliters of 0.183 m hcl would be required to titrate 5.93 g koh?
    7·1 answer
  • A salt shaker filled with 17.0g sodium chloride contain how many moles?
    8·1 answer
  • will give brainliest answer + 20 points! pls help Calculate the volume of solution of 3.6 M NH4Cl needed to prepare 350.0 mL of
    6·1 answer
  • How many mL of 0.125 M Ba(OH)2 would be required to completely neutralize 75.0 mL of 0.845 M HCl? What is the pH of the solution
    5·1 answer
  • 1) A) Balance the following equation:
    15·1 answer
  • You are given 600 grams of sodium chloride (NaCl), but you are planning to purify the substance and extract just the sodium. How
    6·1 answer
  • Ionization of sodium dichromate​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!