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
mixer [17]
4 years ago
8

13). If a projectile travels 3.00 x 103 feet in one second, how far will it travel in 18

Chemistry
1 answer:
dalvyx [7]4 years ago
8 0

Answer:

333720

Explanation:

18 (mins) x 60 (sec) = 1080

3.00 x 103 = 390 ft

1080 x 390 = 333720 ft in 18 minutes

You might be interested in
Need help
KengaRu [80]

Answer:

The answers are either 1 or 4

Explanation:

I am pretty dure it is 1

3 0
3 years ago
Suppose that a person eats a diet of 2391 Calories per day.a.) Convert this energy into J. Express your answer using four signif
alekssr [168]

Explanation:

(a)

The given data is:-

Energy = 2391 Calories

The conversion of calories to J is shown below as:-

1 calorie = 4.184 J

So,

Energy = 4.184 * 2391 J = 10003.944 J

Answer in four significant digits: - 1.000\times 10^4\ J

(b)

The conversion of calories to kJ is shown below as:-

1 calorie = 0.004184 kJ

So,

Energy = 0.004184 * 2391 kJ = 10.003944 kJ

Answer in four significant digits: - 1.000\times 10\ kJ

(c)

The conversion of calories to kWh is shown below as:-

1 calorie = 1.1622\times 10^{-6} kWh

So,

Energy = 1.1622\times 10^{-6}\times 2391 kWh = 0.002778873 kWh

Answer in four significant digits: - 0.002779\ kWh

8 0
4 years ago
1. How many GRAMS of potassium nitrate are present in 4.65 moles of this compound?
strojnjashka [21]
Basically for the first question, it’s 470.58 grams of potassium nitrate. Then for the second, it’s 0.34 moles of potassium nitrate. I hope the work makes sense!

3 0
3 years ago
The diagram below shows three stages in the water cycle. Condensation -----> 1----->2 Which statement is correct for the d
Allushta [10]
It is d I think best of luck
4 0
4 years ago
Read 2 more answers
D. Write the name of the branched alkane next to the drawing of the molecule. (2 points)
lbvjy [14]

Answer: hello your question lacks some data attached below is the missing data

answer :

a) 3-methyl heptane

b) 2-methyl pentane

c) 2-methyl heptane

d) 2-methyl hexane

e) 3-methyl hexane

Explanation:

we will select the longest carbon chain as the branched alkane and name it

a) 3-methyl heptane ( first diagram )

b) 2-methyl pentane ( second diagram )

c) 2-methyl heptane ( third diagram )

d) 2-methyl hexane ( fourth diagram )

e) 3-methyl hexane ( fifth diagram )

<em>Note : sixth diagram = first diagram </em>

7 0
3 years ago
Other questions:
  • Our system is the liquid water contained in a bath tub. The drain is open at the bottom while water is being poured into it at a
    6·1 answer
  • Do atoms or molecules in solids have no motion
    14·1 answer
  • How do you know if a reacion is exothermic?
    13·1 answer
  • Which statement describes the periodic law?
    15·2 answers
  • If you had 100 ml of juice how many milliters would be fruit juice
    7·1 answer
  • Can reactions be more than one of the five types
    13·1 answer
  • What's the formula for distance?
    14·1 answer
  • What does the word subcellular mean
    15·1 answer
  • Which stage in a frog's life cycle is most similar to a plant seed?
    15·2 answers
  • What do the bases have in common?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!