3 years ago

6) What is located in the nucleus?

Chemistry

1 answer:

jek_recluse [69]3 years ago

7 0

Answer:

Protons and Neutrons are found in the nucleus

You might be interested in

Can you discribe physical and chemical properties

vodka [1.7K]

Physical is something you can feel chemical is like a gas

3 0

3 years ago

If the hydroxide concentration of a solution is

Allushta [10]

Answer:

Explanation:

3 0

2 years ago

When the coffee is brewed according to directions, a pound of coffee beans yields 50 cups of coffee (4 cups = 1 quart). How many

ycow [4]

About one kilogram of coffee beans is required

3 0

3 years ago

Helpppppppppppppppppppppppppppppppppp

EastWind [94]

These could all go either way, hardness and other special properties are what I'm guessing would be the most accurate in determining the kind of material.
luster, cleavage, streak, and color can all be affected by other factors. but I guess cleavage would also be accurate. so I guess hardness special properties and cleavage would be the most reliable.

4 0

2 years ago

Air containing 20.0 mol% water vapor at an initial pressure of 1 atm absolute is cooled in a 1- liter sealed vessel from 200°C t

chubhunter [2.5K]

Answer:

This solution is quite lengthy

Total system = nRT

n was solved to be 0.02575

nH20 = 0.2x0.02575

= 0.00515

Nair = 0.0206

PH20 = 0.19999

Pair = 1-0.19999

= 0.80001

At 15⁰c

Pair = 0.4786atm

I used antoine's equation to get pressure

The pressure = 0.50

2. Moles of water vapor = 0.0007084

Moles of condensed water = 0.0044416

Grams of condensed water = 0.07994

Please refer to attachment. All solution is in there.

6 0

3 years ago