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
goldenfox [79]
3 years ago
15

How many neutrons does Ironatomhave?

Chemistry
2 answers:
olasank [31]3 years ago
7 0

Answer:

30 neutrons

Explanation:

luda_lava [24]3 years ago
5 0
The answer would be 26!
You might be interested in
predict the sign on the thermodynamic quantities listed below based on the scene representing a physical change in a piston-cyli
brilliants [131]

Based on a scene showing a physical change in a piston-cylinder assembly, the thermodynamic numbers indicated below are 760 torr 760.

<h3>What elements make up the first rule of thermodynamics?</h3>

The first law of thermodynamics states that the following equation describes how the change in internal energy relates to the heat exchanged by the system and the work performed on or by the system: U = Q + W, where Q represents the heat energy that the system exchanged.

<h3>What are the thermodynamic quantities' two components?</h3>

Extensive and intensive thermodynamic quantities are traditionally separated into these two categories. While intensive quantities are independent of system size, extensive quantities grow linearly with system size.

To know more about thermodynamic visit:-

brainly.com/question/1368306

#SPJ4

4 0
1 year ago
When the liquid is poured through a filter...?
Colt1911 [192]
It separates soluble and insoluble molecules.
4 0
3 years ago
Calculate the root mean square speed of fluorine gas at 425˚c. please answer in units of m/s.
Elza [17]
 The root mean square speed of a gas is calculated through the equation,

       Vrms = sqrt (3RT/M)

where:
      Vrms = root mean square velocity/speed
      R = universal gas constant
      T = temperature
      M = molar mass of the gas

Fluorine gas is a diatomic particle, F2, with a molar mass equal to 37.997 g/mol. Substituting the known values to the equation,

      Vrms = sqrt (3)(0.0821 L.atm/mol.K)(425 + 273.15)) / 37.997 g/mol))
         Vrms = sqrt ((3)(0.0821 L atm)(101325 kg/ms²/1 atm))(698.15 K) (1 m³/1000L)/ (37.997 g)(1 kg/1000g))
       Vrms = 25.63 m/s

ANSWER: 25.63 m/s
3 0
3 years ago
Read 2 more answers
Liquid or solid water that falls to the ground is called
madam [21]
Precipitation is water released from clouds in the form of rain, freezing rain, sleet, snow, or hail. It is the primary connection in the water cycle that provides for the delivery of atmospheric water to the Earth. Most precipitation falls as rain.
4 0
3 years ago
Is the water density higher than the aluminum density
posledela
No
Water’s density is 1 g/cm3 and AL is 2700kg/m3
8 0
3 years ago
Other questions:
  • A student observes some firewood as it is heated and burns. The student concludes that a chemical reaction has occurred. Which o
    6·1 answer
  • What is the overall shape of an atom
    10·2 answers
  • Calculate the heat capacity, in joules and in calories per degree, of the following:
    9·1 answer
  • Micah is investigating the transformation between potential and kinetic energy within a system. He uses a swinging pendulum in h
    5·1 answer
  • When many atoms are split in a chain reaction, a large explosion occurs. This is an example of what type of energy conversion? (
    14·2 answers
  • Can someone double check my work? I'm really not sure about the last one, but I do need all of them checked.
    12·2 answers
  • which of the following elements is in the same as period as phosphorous? a. magnesium b. nitrogen c. carbon d. oxygen
    12·2 answers
  • What is a diatom?
    15·1 answer
  • You are given 2 samples of different elements. One is a perfect cube and the other is an
    11·1 answer
  • What is the molarity of a solution prepared from 15.0 grams of methanol (ch3oh, density = 0.792 g/ml) with 185.0 milliliters of
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!