3 years ago

Newtons second law of motion states that

Chemistry

1 answer:

insens350 [35]3 years ago

3 0

Answer:

The acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force,

Explanation:

You might be interested in

What is the volume, in liters, of 13.5 moles of a gas at STP? (STP = 273.15K, 1 atmosphere)

RideAnS [48]

Answer:

302.75 Liters

Explanation:

Given:

P = 1 atm

V = ?

n = 13.5 moles

R = 0.0821 atm x L / mole x K

T = 273.15 K

PV = nRT

(1) (V) = (13.5) (0.0821) (273.15)

V = 302.75 Liters

4 0

2 years ago

Which of these common substances is a homogeneous mixture?

IgorC [24]

Answer:

whole milk ,table salt , maple syrup

3 0

2 years ago

Read 2 more answers

How many orbitals exist for s shape

xenn [34]

The s sublevel has only one orbital

3 0

2 years ago

The heat of fusion for water is 80. cal/g. How many calories of heat are needed to melt a 35 g ice cube that has a temperature o

HACTEHA [7]

Answer: 2800 calories

Explanation:

Latent heat of fusion is the amount of heat required to convert 1 mole of solid to liquid at atmospheric pressure.

Amount of heat required to fuse 1 gram of water = 80 cal

Mass of ice given = 35 gram

Heat required to fuse 1 g of ice at $0^0C$ = 80 cal

Thus Heat required to fuse 35 g of ice = $\frac{80}{1}\times 35=2800cal$

Thus 2800 calories of energy is required to melt 35 g ice cube

6 0

3 years ago

Question 3 of 10

PIT_PIT [208]

Answer:

the moluculer formula is the answer

Explanation:

4 0

3 years ago