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
Iteru [2.4K]
3 years ago
7

Which property of an atom's structure was used to organize the periodic table?

Chemistry
1 answer:
pshichka [43]3 years ago
6 0
A atomic number hope i helped
You might be interested in
What mass of sodium chloride is needed to prepare 200 ml of a 0.1 M solution
Nikolay [14]

Answer:

C. 1.17 grams

Explanation:

  • The molarity is the no. of moles of solute in a 1.0 L of the solution.

<em>M = (mass/molar mass)solute x (1000/ V)</em>

M = 0.1 M, mass = ??? g, molar mass of NaCl = 58.44 g/mol, V = 200.0 mL.

∴ mass of NaCl = (M)(molar mass)(V)/1000 = (0.1 M)(58.44 g/mol)(200.0 mL)/1000 = 1.168 g ≅ 1.17 g.

5 0
3 years ago
Read 2 more answers
NEED QUICK
motikmotik

Answer: 2. magnesium

Explanation: correct spelling...?

5 0
2 years ago
Read 2 more answers
The volume of a pond being studied for the effects of acid rain is 35 kiloliters (kL). There are 1,000 liters (L) in 1 kL and 1
Lerok [7]

Answer:

35,000,000,000 mL

Explanation:

You first multiply 35 times 1000.

35,000 L

Now you multiply 35,000 times 10^6

35,000,000,000 mL

4 0
3 years ago
Can someone please help me!!!!
Ostrovityanka [42]

Answer:

b

Explanation:

science boy

4 0
3 years ago
What is enthalpy?
aleksandrvk [35]

Answer: the heat content of a system at constant pressure.

Explanation:

Enthalpy is defined as the heat content of a system at constant pressure.

It is the heat absorbed or released during a reaction at constant pressure,denoted as ΔH.

7 0
3 years ago
Other questions:
  • What is the molar mass of chcl3?
    10·1 answer
  • Denise owns a car that runs on a mixture of gasoline and ethanol. She can buy fuels that have 85% ethanol or 25% ethanol. How mu
    14·1 answer
  • What the approximate mass of 24cm of silver, if the density is 10.5 g/cm
    13·1 answer
  • Who discovered that geologic changes are cyclical?
    8·1 answer
  • Which of the following statements does not accurately describe Precambrian Earth?
    10·2 answers
  • hydrogen gas and oxygen gas react to form liquid hydrogen peroxide. which starement is true about the reaction?
    12·1 answer
  • Identify the atom<br> H₄<br> CH₄<br> N
    13·1 answer
  • Whether an ionic bond or a covalent bond forms, bonds form in order to make newly created substances ________ than the substance
    9·1 answer
  • PLEASE HELP ASAP
    6·2 answers
  • What rule/principle States that electrons fill orbital from lowest energy to highest energy?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!