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
Over [174]
2 years ago
14

Please help me I'm so confused

Chemistry
1 answer:
iogann1982 [59]2 years ago
6 0

Answer:

105m/3hourz

Explanation:

35 miles per hour, so 3 hours

35x3=105 per 3 hours

You might be interested in
Determine the molarity of a solution with a volume of 435. mL and 0.550 mol of solute dissolved.
lora16 [44]

Answer:

M = 1.26

Explanation:

Molarity = mole of solution/liters of solution
435mL/1000 = .435L
Plugging in the numbers into the formula, we get:
Molarity = .550 mol/.435L = 1.26 M

8 0
2 years ago
Indicate the charge carried by the following atomic particles:
Dovator [93]
Answer:
A. Protons are positive and carry a charge of +1
B. Neutrons are neutral so carry a charge of 0
C. Electrons are negative and carry a charge of -1
5 0
2 years ago
Read 2 more answers
Which scientific investigation describes a field study?
weqwewe [10]

Answer:

A. A scientist investigates a mouse's growth in nature by watching the animal.

A field study is a raw collection of data, typically in the natural habit of the organism; hence why an experiment taken in a lab isn't a field study.

7 0
2 years ago
Enzymes allow chemical reactions to occur _____?
Ratling [72]
A. They speed up chemical reactions
4 0
2 years ago
Read 2 more answers
The $15 million land deal that took place as a result of the Treaty of Guadalupe Hidalgo was known as
adoni [48]

Answer:

Revolution of Guadlupe

Explanation:

6 0
3 years ago
Other questions:
  • if Combustion analysis of an unknown compound provides the following data: 98.28 grams of carbon, 16.21 grams hydrogen and 65.52
    11·1 answer
  • Does anyone know What does pH= ?
    15·2 answers
  • Which reaction can provide the energy needed to run an endergonic reaction?
    9·1 answer
  • Why does boiling water in a large pot on a stove have a temperature of 100°C even if it has been boiling for an hour? The temper
    10·2 answers
  • Is D correct? Please helpppppppppppp
    11·2 answers
  • 2.1. Three moles of an ideal gas (with temperature-independent CP = (7/2)R, CV = (5/2)R) is contained in a horizontal piston/cyl
    13·1 answer
  • When calcium is allowed to react with nitrogen, calcium nitride is formed. If 24.0 g of calcium and 12.0 g of nitrogen are avail
    11·1 answer
  • Which race do you guys think I am (btw which picture should I post on insta?)
    7·2 answers
  • Yield for this reaction?<br> Reaction: N2(g) + 3 H2(g) → 2 NH3 (g)
    14·1 answer
  • What data would be most helpful to support the claim that the population of a certain plant is dependent on the rainfall in its
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!