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
LekaFEV [45]
4 years ago
14

The Kelvin value of 40° C (Celsius) is 313.150 K. (Identify whether it is True or False)

Chemistry
1 answer:
Veronika [31]4 years ago
8 0

Answer:

True

Explanation:

We want to find what 40° Celsius is equal to in Kelvin. The formula is below.

K= °C+ 273.15

Since we want to find Kelvin for 40° C, substitute 40 in for °C.

K= 40 +273.15

Add the two numbers together.

K= 313.15

The questions asks us if 40° C is equal to 313.150 K. Our answer is 313.15 K. Since 313.150 and 313.15 are equal, the answer is true.

You might be interested in
Which is true for every atom of an element?
antoniya [11.8K]

C. It has mass and volume

Explanation:

Every atom of an element has mass and volume. Mass is the amount of substance it contains this is usually a function of their subatomic particles.

The bulk of the mass of an atom is concentrated in the nucleus where we have protons and neutrons. Electrons do not really add much to the mass of an atom.

Atoms also have specific volume.

  • The reason for our selection is that atoms are the smallest particle of matter.
  • Matter is anything that has weight and occupies space.
  • Since it is matter, it must have specific weight and volume

learn more:

Matter brainly.com/question/8839455

#learnwithBrainly

6 0
3 years ago
The satellite image above shows a portion of the Namib Desert in Africa. This is an ancient, sandy desert with dunes that can be
erastovalidia [21]

Answer:

blowing wind

Explanation:

in a desert there is no water so that cuts the first two out. then for the wind... well there are no mountains or buildings in the desert to block the wind. the last answer, crustial uplift... how often does that happen... =)

3 0
4 years ago
How much does 2.17 mole of CU weigh?
Sergio [31]

Answer:

137.9035 g

Explanation:

1 mole of copper in grams is 63.55 g

2.17 mole of Cu weighs 137.9035 g (63.55x2.17)

6 0
3 years ago
Which feature do you usually see when tectonics plates move apart?
exis [7]
A. new ocean ridges and seafloor 
5 0
3 years ago
Suppose the price of gasoline increases 10% and quantity of gasoline demanded in Orlando drops 5% per day. Demand for gasoline i
grin007 [14]

Answer:

The correct answer is;

Demand for gasoline in Orlando is price inelastic.

Explanation:

The elasticity is the degree of response to a change in price or quantity supplied to the the quantity demanded. An elastic demand responds positively to change in price, while an inelastic demand means that when there is a price increase, the quantity demanded remains the same and where there is a drop in price the quantity demanded remains constant.

If a small change in price results in a large change in demand then the good is said to be price elastic

In the question the price increases by 10% while the quantity demanded drops 5 % daily. Therefore it is price inelastic

5 0
3 years ago
Other questions:
  • Which of the following names the quantity and correctly explains why that represents the astronauts weight
    12·1 answer
  • Find the mass of an object that has a density of 1.5g/cm^3 and has a volume of 8cm^3 power
    6·1 answer
  • Which is the most reasonable explanation for a drop of temperature for gas
    6·1 answer
  • 551 cal of heat is added to 5.00 g ice at –20.0 °c. what is the final temperature of the water?
    12·1 answer
  • Please refer to photo, please hurry I’m being timed!!
    5·2 answers
  • Plz Help. This assignment is due today! ASAP! :) 35 points goes to the first person to answer and be marked the brainliest. Plea
    15·1 answer
  • Question is in picture! Due in 30 minutes!
    15·1 answer
  • What is the coefficient of H2O when the following equation is properly balanced with the smallest set of whole numbers?
    15·2 answers
  • Calculate: (7.0 x 10^5) + (2.5 x 10^4) =
    5·1 answer
  • I-131 undergoes beta-minus decay. The chemical symbol for the new element is.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!