Ask question

Ask question

All categories

2 years ago

14

A balloon has a volume of 1.75L at a temperature of 25 °C . what will be the volume of the balloon if you take it out into the w

inter cold air at -15°C?

1 answer:

NemiM [27]2 years ago

3 0

Boyle’s Law P1V1 = P2V2 P1 = 0.80 atm V1 = 1.8 L P2 = 1.0 atm V2 = ?? (.8 atm)(1.8 L) = (1.0 atm)(V2) 1.44 atm x L = 1 atm V2

You might be interested in

I’m learning about heredity

Morgarella [4.7K]

Answer:

1. (See explanation)

2. 46. 23 from the mother’s egg and 23 from the father’s sperm.

Explanation:

ok for number one I am not entirely sure, but I am pretty sure that light, chemicals and temperature can all affect which genes get turned on and off. I am not entirely sure if the question is asking about the environment influencing inherited traits in the form of natural selection tho? If that is something you’re seeing right now, it might be a possible answer. But honestly I am not completely sure.

6 0

2 years ago

Read 2 more answers

How does fabric softener affect the flammability of clothes?

Brrunno [24]

It makes your clothes smell great

6 0

3 years ago

Read 2 more answers

The compound MgF is an example of a(n)

Delvig [45]

MgF is an ionic compound because it's bond is between a metal and a non-metal

7 0

2 years ago

A test tube filled with water is placed over a funnel filled with water and a green plant called Elodea. When the plant is expos

Stells [14]

Answer: The bubbles produced are most likely due to oxygen.

Explanation:

Photosynthesis is a phenomenon in which green plants containing chlorophyll use sunlight as a source of energy to convert carbon dioxide and water to form glucose and oxygen.

The balanced chemical reaction for photosynthesis is:

$6CO_2+6H_2O\rightarrow C_6H_{12}O_6+6O_2$

Thus the bubbles produced are most likely due to oxygen.

5 0

2 years ago

In the past when a commodity has been identified as a new source of biofuel in addition to its usual food uses, that commodity h

stiks02 [169]

I think that the answers is true

5 0

2 years ago