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
irinina [24]
3 years ago
6

What do all nickel atoms have in common

Chemistry
1 answer:
Mama L [17]3 years ago
4 0
All nickel atoms would have the same number of protons or atomic number.
You might be interested in
Blank is most if the compounds that make up living things?
Margarita [4]

Answer:

carbon

Explanation:

Carbon forms compounds that make up about 18 percent of all the matter in living things. The processes by which organisms consume carbon and return it to their surroundings constitute the carbon cycle.

4 0
3 years ago
A graduated cylinder was filled to 20.3 mL with water. A solid object weighing 73.05 g was immersed in the water, raising the me
victus00 [196]

The density of the solid object will be 2.63 g/mL

<h3>What is density?</h3>

Density of objects = mass/volume.

Recall that an object will always displace its own volume when placed in a liquid.

Volume of the solid object = Cylinder reading after immersing the object in the water - cylinder reading before immersing the object in the water.

             = 48.1 - 20.4

                  = 27.8 mL

Mass of the solid object = 73.05 g

Density of the object = 73.05/27.8

                                         = 2.63 g/mL

More on density can be found here: brainly.com/question/15164682

#SPJ1

3 0
1 year ago
What do elements in the first two columns of the periodic table have in common?
coldgirl [10]

Answer: b.) they tend to lose electrons to gain stability

Explanation:

5 0
3 years ago
PLS help
viktelen [127]

Answer:

d . Sc2O5

Explanation:

Hello,

In this case, when forming oxides from a metal and oxygen, for us to find out each element's subscript, we must exchange them as shown below, considering +5 for scandium:

Sc^{+5}_2O^{-2}_5

For that reason, the answer is d . Sc2O5

Best regards.

3 0
3 years ago
Read 2 more answers
The _______________________________________ is often referred to as the powerhouse of the cell
almond37 [142]

Answer:

Mitochondria

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • So anyone wanna be a Good Samaritan and help ya girl out
    13·1 answer
  • Give a reason why laboratory apparatus are made of ceramics​
    6·1 answer
  • A 2.00 L container of gas has a pressure of 1.00 atm at 300 K. The temperature of the gas is halved to 150K, and the measured pr
    6·1 answer
  • A piece of unknown metal with mass 68.6 g is heated to an initial temperature of 100 °C and dropped into 8.4 g of water
    12·1 answer
  • Enough of a monoprotic acid is dissolved in water to produce a 0.0110 M solution. The pH of the resulting solution is 2.69 . Cal
    13·2 answers
  • What do you think might be some disadvantages of solar energy?
    8·2 answers
  • What factors do ride engineers have to consider when designing roller coasters to give riders a thrilling experience that is als
    6·2 answers
  • How much heat is liberated when 40 gram H, gas react with excess O2 gas
    10·1 answer
  • Molality is a way to express the concentration of a solution that represents the number of moles of
    10·1 answer
  • a gas has a volume of 2.00 at 323k and 3.00 ATM What would be the new volume if the temperature is changed to 273 K in the press
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!