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
Pavel [41]
3 years ago
9

QUESTION 1 The ____________________ fan switch is nothing more than a thermostat that closes on a rise in temperature to start t

he fan motor when the furnace can supply warm air to the structure.
Chemistry
1 answer:
AVprozaik [17]3 years ago
7 0

Answer:

temperature controlled

You might be interested in
Describe the chemical reaction based on the chemical equation below also whether the equation is balanced
Crank

Answer:

Its not balanced

4NH₃ + 7O₂ ⇒ 4NO + 6H₂O

3 0
3 years ago
Which process is characterized by the movement of particles?.
Serjik [45]

Answer: Diffusion is the movement of particles from a high to low particle concentration, while osmosis is the movement of water from a high to a low water concentration.

Explanation:

6 0
3 years ago
Read 2 more answers
A cylinder is filled with 10.0L of gas and a piston is put into it. The initial pressure of the gas is measured to be 209.kPa. T
disa [49]

Answer : The final pressure of the gas will be, 26.8 kPa

Explanation :

According to the Boyle's law, the pressure of the gas is inversely proportional to the volume of the gas at constant temperature of the gas and the number of moles of gas.

P\propto \frac{1}{V}

or,

PV=k

or,

P_1V_1=P_2V_2

where,

P_1 = initial pressure of the gas = 209 kPa

P_2 = final pressure of the gas = ?

V_1 = initial volume of the gas = 10.0 L

V_2 = final volume of the gas = 78.0 L

Now put all the given values in this formula, we get the final pressure of the gas.

209kPa\times 10.0L=P_2\times 78.0L

P_2=26.8kPa

Therefore, the final pressure of the gas will be, 26.8 kPa

3 0
3 years ago
Science quiz question #9
11111nata11111 [884]

Answer: I would say its either exit door or the last one.

Explanation: Hope this helps plz mark brainliest.

3 0
3 years ago
Which of the following ion is the least and the most hydrated? OH- , Li+, K+, Na+​
vodomira [7]
I don’t know either lol
5 0
3 years ago
Other questions:
  • Can someone help me with the question in the image. if correct i will mark as brainliest
    5·1 answer
  • 5. What would be the temperature change if 12.5 g of water absorbed 35 J of heat?
    15·1 answer
  • A car has a displacement of 160 kilometers to the north in 2 hours. What is it’s velocity in kilometers per hour
    11·1 answer
  • What human activities have change earth
    12·1 answer
  • Consider the reaction of 35.0 g of iron as follows:
    8·1 answer
  • Please help fast, I will give brainliest!
    7·1 answer
  • A 5-kg chunk of amluminum and a 5-kg block of silver that are the same temperature have the same thermal energy true or false
    5·1 answer
  • Which element makes up most of the air we breathe.
    8·1 answer
  • Two different substance can have the same properties ​
    5·1 answer
  • At room temperature (208C) and pressure, the density of air is 1.189 g/L. An object will float in air if its density is less tha
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!