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
skad [1K]
3 years ago
9

What is the total number of protons, neutrons, and electrons in a cadmium, Cd, atom that has a mass number of 112?

Chemistry
1 answer:
Triss [41]3 years ago
6 0

Answer:

Number of Protons 48

Number of Neutrons 64

Number of Electrons 48

Explanation:

The mass number of an atom is the sum of the number of protons and neutrons in the nucleus of that atom

You might be interested in
The chemical formula for table sugar is C12H11O22. What can you tell from this formula?
just olya [345]
I say the answer is The ratio of oxygen atoms to hydrogen atoms in a molecule of sugar is 2 to 1 
7 0
3 years ago
Read 2 more answers
a glass of ice at 0 degrees Celsius changes to a glass of water at 0 degrees Celsius what caused the ice to change to water
Tanya [424]
Thermal energy was absorbed.
6 0
3 years ago
A gas cylinder contains 2.5 atm of ne, 0.8 atm of co2, and 3.4 atm of ar. what is the total pressure in the cylinder? g
Tatiana [17]
To answer this problem, we must make assumptions for simplicity. The first assumption is that, the system only consist of these 3 gases. The second assumption is that, these gases behave ideally. Thus, from Dalton's Law of Partial Pressure, the total pressure is simply the sum of their individual partial pressures.

Total pressure = 2.5 + 0.8 + 3.4 = <em>6.7 atm</em>
6 0
3 years ago
national defense, currency, post office, foreign affairs, &amp; interstate commerce. b. charter local governments, education, pu
katen-ka-za [31]

Answer And Explanation:

Option C is correct.

Lend and borrow money, taxation, law enforcement, charter banks and transportation.

Some of the powers that were mentioned in the other options that weren't concurrent powers (that is, they belong to either the state government alone or the federal government alone) & disqualified them from being the answer include:

National defence (federal), Currency (federal), foreign affairs (federal), intrastate commerce (state) etc.

3 0
3 years ago
The two weather maps show a front moving across Texas in which of the following cities would a decrease in temperature be predic
Nadusha1986 [10]

Answer:

San Antonio and Dallas Texas

Explanation:

8 0
3 years ago
Other questions:
  • Why does your reflection in a mirror look different from your reflection in wood
    8·1 answer
  • A substance that is composed entirely of atoms which all have the same number of protons in their nuclei is known as _______. A.
    5·1 answer
  • What happens to the number of carbon atoms in each compound?
    12·1 answer
  • A(n) __________ eclipse might occur when the Earth, Moon, and Sun are in the positions shown in the picture.
    13·2 answers
  • Dose mitochondria make necessary chemicals for the cell
    13·1 answer
  • What is the pH of a solution prepared by dissolving 0.140 g of potassium hydroxide in sufficient pure water to prepare 250.0 ml
    6·1 answer
  • Help out please?????
    14·2 answers
  • What happens to water when it warms above 4 C
    15·1 answer
  • Please help me with this question!
    8·1 answer
  • (Atomic masses used are C = 12.0 g mol–1, O = 16.0 g mol–1, H = 1.01 g mol–1, Cu = 63.5 g mol–1,)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!