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
Ipatiy [6.2K]
4 years ago
13

You and your roommates have already decided to spend a week volunteering in the relief effort over the winter break, but in orde

r to convince your roommates to write to Congress to demand action on climate change, you want to give them a sense of how much water fell. To do this, you calculate how many gallons of water would be in your dorm room if 52 inches of rain landed in this space. Assume that your dorm room is 228 ft^2 and know that 1 gallon = 231 in^3 and that 1 foot = 12 inches.
Chemistry
2 answers:
Vlada [557]4 years ago
5 0

Answer:

I dont know the answer for that question it's hard question isn't it

marta [7]4 years ago
4 0

Answer:

Gallons of water in the dorm room =7391 gallons

Explanation:

<u>Given:</u>

Amount of rainfall = 52 inches

Area of the room = 228 ft^2

<u>To determine:</u>

The gallons of water in the room

<u>Calculation:</u>

Convert area of room from ft^2 to inches^2

1 foot = 12 inches

Therefore, 1 ft^{2} = (12\  in)^{2} = 144\ in^{2}

Area of room is:

\frac{228ft^{2}*144in^{2}}{1ft^{2} } =32832in^{2}

Volume of water in the room is:

=Area\ of\ room * Amount\ of\ rainfall\\\\= 32832 in^{2} * 52\ in = 1707264\ in^{3}

Convert from in^3 to gallons:

1 gallon = 231 in^3

Therefore:

\frac{1707264in^{3} * 1 gallon}{231in^{3}} =7391 gallons

You might be interested in
If you sprayed an air freshener, where would the highest concentration of air freshener be found?
Hunter-Best [27]

FLOOR. Most of the molecules that dont sick to something fall on the floor so most would be on the FLOOR.

7 0
3 years ago
Platinum crystallizes with the face-centered cubic unit cell. The radius of a platinum atom is 139 pm. Calculate the edge length
horrorfan [7]

Answer:

Length = 393pm, Density = 21.3 g/cm^3.

Explanation:

From the question above, we have the following parameters or data which is going to aid in solving the above Question.

=> The radius of a platinum atom = 139 pm.

Therefore, the length can be calculated by making use of the formula given below:

Length = 2 √( 2r) = 2 × √ (2 × 139 × 10^-12m ) = 393 × 10^-10 m = 393pm.

The density can be calculated by making use of the chemical formula given below:

Density = mass ÷ volume = (195.064/ 6.02 × 10^23) ÷ (3.93 × 10^-10/ 10^-2) = 21.3 g/cm^3.

3 0
3 years ago
Please help i need this like in the next 5 minutes
lana66690 [7]

it is the second one

7 0
3 years ago
Read 2 more answers
What should I do for the science fair?
denis-greek [22]
Old but good do a volcano <span />
4 0
3 years ago
Read 2 more answers
Lonic bonds form between oppositely charged
fomenos

answer:

ionic bonds form between oppositely charged ions

explanation:

  • an ionic bond is a type of chemical bond formed through an electrostatic attraction between two oppositely charged ions.
  • ionic bonds are formed between a cation, which is usually a metal, and an anion, which is usually a nonmetal.
  • a covalent bond involves a pair of electrons being shared between atoms.
4 0
3 years ago
Other questions:
  • If the molar mass of the compound in problem 3 is 73.8 grams/mole? what is the molecular formula ?
    12·1 answer
  • PLEASE HELP I will mark brilleint
    11·1 answer
  • Which consequence of global warming is described as having an increase in growing season changes in migration and loss of specie
    9·2 answers
  • To make a table of elements, dmitri
    9·1 answer
  • There are several different models that represent
    6·2 answers
  • 100.0 mL of Ca(OH)2 solution is titrated with 5.00 x 10–2 M HBr. It requires 36.5 mL of the acid solution for neutralization. Wh
    7·1 answer
  • The sugar deoxyribose is an important component of DNA. Deoxyribose is 44.8% 7.5% H, and 47.7% O by mass. What is the empirical
    5·1 answer
  • Why is copper used in the manufacture of computers?
    12·2 answers
  • CTEVT 2063 [2] CTEVT 2062 Q. No. 1e. Honey can't flow as easy as petrol. Why? [2] ICTEVT 2061 Q. No. 19] What is saturated solut
    10·1 answer
  • When you see or visit grasslands, what do you know about the climate? (Select all that apply.)
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!