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
kifflom [539]
3 years ago
6

Which of the following is the balanced equation for the

Chemistry
1 answer:
NNADVOKAT [17]3 years ago
6 0
A.) is the answer =)
You might be interested in
A rocket accelerates at 56 m/s2 with the force of 44,800 N. What is the mass of the rocket? ​
nekit [7.7K]

Answer:

800 kg 5

Explanation:

6 0
2 years ago
a piece of food is burned in a calorimeter that contains 200.0g of water. If the temperature of the water rose from 65.0°C to 83
Flauer [41]

Answer: 15062.4 Joules

Explanation:

The quantity of heat energy (Q) required to heat a substance depends on its Mass (M), specific heat capacity (C) and change in temperature (Φ)

Thus, Q = MCΦ

Since,

Q = ?

Mass of food = 200.0g

C = 4.184 j/g°C

Φ = (Final temperature - Initial temperature)

= 83.0°C - 65.0°C = 18°C

Then, Q = MCΦ

Q = 200.0g x 4.184 j/g°C x 18°C

Q = 15062.4 J

Thus, 15062.4 joules of heat energy was contained in the food.

4 0
3 years ago
*
Murrr4er [49]

The answer fam is......... False

7 0
3 years ago
Jeff has night vision goggles and can see people and animals even if it is pitch black outside. What type of electromagnetic wav
forsale [732]

Infrared radiation

Explanation:

The type of electromagnetic waves Jeff uses to make his goggles work are the infrared radiations.

Jeff is certainly using a night vision goggle to see in the dark . It senses infrared radiations

  • Infrared radiations are part of the electromagnetic spectrum.
  • Every hot objects gives off infrared radiations.
  • These googles have thermal imaging sensors that detects these radiations.
  • Naked eyes cannot see the radiations.
  • The heat emitted is a form of radiation called the infrared radiation.

learn more:

Electromagetic radiation brainly.com/question/6818046

#learnwithBrainly

7 0
3 years ago
Which solution is a homogeneous mixture?
r-ruslan [8.4K]
Within the categories of homogeneous and heterogeneous mixtures there are more specific types of mixturesincluding solutions, alloys, suspensions, and colloids. A solutionis a mixture where one of the substances dissolves in the other. The substance that dissolves is called the solute.
6 0
3 years ago
Read 2 more answers
Other questions:
  • What’s molar mass? For chemistry
    6·1 answer
  • Muscle physiologists study the accumulation of lactic acid [CH3CH(OH)COOH] during exercise. Food chemists study its occurrence i
    12·1 answer
  • I WILL GIVE BRAINLIEST FOR THE FIRST ANSWER GIVEN
    6·2 answers
  • Balance the redox reaction equation (occurring in acidic solution) and choose the correct coefficients for each reactant and pro
    13·1 answer
  • 1. Which is not an example of a physical change to a wooden stick?
    12·1 answer
  • Consider the intermediate chemical reactions. 2 equations. First: upper C a (s) plus upper C upper O subscript 2 (g) plus one ha
    7·1 answer
  • A 3.50 amp power supply is used to deposit chromium from a solution of CrCl3. How long will it take to deposit 100.0 grams of ch
    11·1 answer
  • Five kg of carbon dioxide (CO2) gas undergoes a process in a well-insulated piston-cylinder assembly from 2 bar, 280 K to 20 bar
    12·1 answer
  • Which element would have similar properties to Sulfur? Chlorine O a ob Fluorine Oxygen Nitrogen​
    6·1 answer
  • What is the molarity of an HCl solution if 43.6 mL of a 0.125 M NaOH solution are needed to titrate a 25.0 mL sample of the acid
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!