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uysha [10]
3 years ago
10

If all atoms are composed of the same particles, how can there be more than 100 different elements?

Chemistry
1 answer:
lions [1.4K]3 years ago
4 0

Answer:

The number of protons determine the type of atom

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Part A
inysia [295]

Pressure of the gas inside the container is 662.59 torr.

<h3>What is ideal gas law?</h3>

The ideal gas law (PV = nRT) connects the macroscopic characteristics of ideal gases. An ideal gas is one in which the particles are both non-repellent and non-attractive to one another (have no volume).

The general law of ideal gas can be applied here: PV is equal to nRT, where P is the gas pressure in atm.

V is the number of moles of the gas in a mole, and n is the volume of the gas in L. R is the universal gas constant. T is the temperature(Kelvin) of the gas.

If P and T are different values and n and V are constants, then

(P₁T₂) = (P₂T₁).

P₁ = 735 torr, T₁ = 29°C + 273 = 302 K,

P₂ = ??? torr, ​T₂ = 62°C + 273 = 335 K.

∴ P₂ = (P₁T₂)/(P₁) = (735 torr)(302 K)/(335 K) = 662.59 torr.

To know more about ideal gas law visit:

brainly.com/question/29405260

#SPJ1

5 0
11 months ago
What happens to the sugars produced by the calvin cycle?
torisob [31]
The sugar produced by the Calvin cycle turns into glucose
6 0
3 years ago
An element with partially filled P orbitals is called a ________?
antoniya [11.8K]
It might be p-block elements but im not so positive
8 0
3 years ago
Read 2 more answers
Which probing question lies within the scope of physics?
Travka [436]

Question A, B, D belongs to scope of physics such as in question A sound under the water travels in form of current and thus these currents are quite lower in deep water where the aquatic animal find stability in comparison to shallow water or near to the water surface where the current is higher.

In question B, speed of sound under the water can be caliberated by the concentration of the ions present in the water and thus higher the concentration greater will the speed of sound.

In C, the current of ocean is higher in summer due to the higher temperature and thus Question A, B, D belongs to scope of physics only C belongs to chemistry asking about the mixing of wastewater in river to increase acidity all relates to pH of water.


4 0
3 years ago
4 Calculate the mass of tin that can be extracted from 100 kg of tin ore that contains
Evgesh-ka [11]

Answer:

formula for calculating mass is

first U will HV to find number of moles

m=n×M

5 0
3 years ago
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