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
Lostsunrise [7]
2 years ago
9

1. The density of gasoline is 0.7 g/ml. What is the mass of 400L of gasoline?

Chemistry
1 answer:
elena-s [515]2 years ago
5 0

Answer:

280,000g

Explanation:

0.7g/mL x 1000mL/1L x 400L = 280,000g

You might be interested in
How do changes in temperature and activation energy compare in how they
vaieri [72.5K]

Answer: D

Explanation:

Ap3x

4 0
2 years ago
Read 2 more answers
Which of the gas laws takes into account the forces of attraction between molecules based on the characteristics of the gas? *
Alika [10]
The answer is Boyle’s Law
5 0
3 years ago
In the current model of the atom, ___. electrons and protons are mixed together in a solid sphere electrons orbit around the pos
kati45 [8]
Neutrons and protons are in the nucleus
electrons are on shells which orbit the nucleus
5 0
2 years ago
(IMAGE ATTACHED)<br>I dont know what this is asking me, anyone know how to do this?​
kvv77 [185]

Answer:

Oh, you need to get the blue dots, and move them to the table or graph to plot them!

Hope that makes sense!

3 0
3 years ago
A mixture of 454 kg of applesauce at 10 degrees Celsius is heated in a heat exchanger by adding 121300 kJ. Calculate the outlet
stira [4]

Explanation:

The given data is as follows.

           Mass of apple sauce mixture = 454 kg

           Heat added (Q) = 121300 kJ

 Heat capacity (C_{p}) of apple sauce at 32.8^{o}C = 4.0177 kJ/kg^{o}C

So, Heat given by heat exchanger = heat taken by apple sauce

                            Q = mC_{p} \Delta T

or,                    Q = mC_{p} (T_{f} - T_{i})  

Putting the given values into the above formula as follows.

                     Q = mC_{p} (T_{f} - T_{i})  

              121300 kJ = 454 kg \times 4.0177 kJ/kg^{o}C \times (T_{f} - 10)

                      T_{f} = 76.5^{o}C

Thus, we can conclude that outlet temperature of the apple sauce is 76.5^{o}C.

3 0
3 years ago
Other questions:
  • In a titration 5.0 mL of a 2.0 M NaOH aq solution exactly neutralizes 10.0 of an HCL aq solution what is the concentration of th
    13·1 answer
  • If z=4.0 and y= 7.2 what is the value of X? Z=y/x
    13·1 answer
  • Which factors would negatively impact the bodies digestive system
    6·1 answer
  • Melting is a physical change in matter, so it doesn’t change the chemical makeup or chemical properties of matter.
    6·1 answer
  • The carbon atom in co2 shares _______blank electron pairs. after the reaction with h2o to form h2co3 is completed, the carbon at
    6·2 answers
  • Calculate the mass of ethylene glycol (C2H6O2) that must be added to 1.00 kg of ethanol (C2H5OH) to reduce its vapor pressure by
    13·1 answer
  • Identify whether this statement has kinetic or potential energy, both, or neither
    7·2 answers
  • Zinc-64 undergoes beta decay as shown:
    12·1 answer
  • What kind of fossil is made when a creature is buried under sediment and as that sediment forms into rock the hard materials lik
    12·1 answer
  • Who even answers all of these gets a brainlist and thanks and + points
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!