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
bagirrra123 [75]
3 years ago
7

The neutrons are also a heavy particle located in the nucleus. these particles contain what particles?

Chemistry
1 answer:
erastova [34]3 years ago
6 0

I think you wanted to ask for charge.

Neutrons does not contain any charge

You might be interested in
????.?<br><br><br> .?.?<br> .<br> I have some question on Alef website
Andrew [12]

B. crust, middle, core

8 0
3 years ago
Read 2 more answers
How many pounds in a 3.00 l bottle of drinking water?
slava [35]

Answer:

             6.61 Pounds

Solution:

Step 1: Calculate Mass of Water as;

                        Density  =  Mass  ÷  Volume

Solving for Mass,

                        Mass  =  Density  ×  Volume   ------ (1)

As,

                        Density of Water  =  1 g.cm⁻³

And,

                        3 L of Water  =  3000 cm³

Putting values in equation 1,

                        Mass  =  1 g.cm⁻³  × 3000 cm³

                        Mass  =  3000 g

Step 2: Convert Grams into Pounds;

As,

                        1 Gram  =  0.002204 Pounds

So,

                        3000 Grams  =  X Pounds

Solving for X,

                      X =  (3000 Grams  ×  0.002204 Pounds)  ÷  1 Gram

                      X =  6.61 Pounds

6 0
3 years ago
Complete combustion of 3.20g of a hydrocarbon produced 9.69g of CO2 and 4.96g of H2O. What is the empirical formula for the hydr
vlabodo [156]

Let empirical formula for hydrocarbon is CxHy

it will undergo combustion as

CxHy + (x + y/4) O2  ---> xCO2 + (y/2 )H2O

Given that mass of CO2 produced = 9.69 g

So moles of CO2 produced = 9.69 / 44 = 0.22 moles

So moles of carbon present = 0.22 moles

mass of H2O produced = 4.96 g

Moles of H2O produced = mass / molar mass = 4.96 / 18 = 0.28 moles

So moles of H present = 2 X 0.28 = 0.56 moles

Let us divided the moles of each with lowest value of moles

Moles of Carbon = 0.22 / 0.22 = 1 moles

moles of H = 0.56 / 0.22 = 2.55

Multiplying with two to get whole number

the ratio of carbon and hydrogen will be : C:H = 2:5

empirical formula : C2H5


4 0
3 years ago
Read 2 more answers
Explain what the kinetic theory of matter states. Which state of matter has the LEAST kinetic energy and which state of matter h
alexandr1967 [171]

Answer: Solid

Solid particles have the least amount of energy, and gas particles have the greatest amount of energy. The temperature of a substance is a measure of the average kinetic energy of the particles. A change in phase may occur when the energy of the particles is changed. There are spaces between particles of matter.

Explanation:

3 0
3 years ago
Determine the amount of grams present in 3.25x1024 atoms of Lithium.
Sveta_85 [38]
When converted to a household measurement, 9 kilograms is approximately equal to a
4 0
3 years ago
Other questions:
  • Help me please !! How to solve it ??
    13·1 answer
  • How much energy is required to heat 32.5 g of water from 34°C to 75°C
    15·1 answer
  • One of the emission lines that provides the green color in fireworks, which com s from barium salts, has a wavelength of 505nm.
    5·1 answer
  • Which of the following represents a compound made of five molecules? CO 5 C 2O 5 C 5O 5CO 2
    8·1 answer
  • Rank the following carboxylic acids by acid strength, with the strongest at the top and the weakest at the bottom. It may help t
    6·1 answer
  • Which of the following elements is the most reactive?<br> A. Ba<br> B. Cs<br> C. Hf<br> D. Lu
    8·1 answer
  • Consider 3.01*10^24 molecules of oxygen (atomic mass is 16.0 g/mole) in a container at a temperature of 22.0 degrees celsius. If
    11·1 answer
  • student conducted a simple experiment to explore heat transfer they constructed the closed system you see here a metal soda can
    6·1 answer
  • What happens when light hits the rough surface of a tree?
    15·2 answers
  • What is the mass of chlorine if it has a volume of 68.78 mL and a density of 3.16g/L
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!