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
BartSMP [9]
3 years ago
13

100 points! Please help me understand how to do this :)

Chemistry
2 answers:
professor190 [17]3 years ago
5 0

Explanation:

the formula is heat =mass×specific heat capacity×difference in temperature

please update the questions so I can help you further

hope this helps

please like and Mark as brainliest

Goryan [66]3 years ago
5 0

Answer:

i do not know

Explanation:

You might be interested in
Consider the positions of barium (Ba), sulfur (S), silicon (Si), and calcium (Ca) on the periodic table. The atoms of which elem
Rudiy27
Element      atomic number       position

Ba              56                             group 2, period 6

Ca              12                             group 2, period 3

S                16                             group 16, period 3

Si               `14                            group 14, period 3


Now, you need to know the properties of the different type of elements and the tendencies on the periodic table.


The metallic elements are, those placed on the left side of the periodic table, are the ones that release an electron more easily, so they will requiere less energy to give it up when forming chemical bonds.


The higher the metallic character the less the energy need to give up an electron.


The metallic character grows as the group number decreases (goes to the left) period increases (goes downward), so among the  elements considered, Barium will require the least amount of energy to give un an electron when forming chemical bonds.
5 0
3 years ago
Read 2 more answers
Any element above 92 on the
Fynjy0 [20]
False
explanation

All of the elements with atomic numbers 1 to 92 can be found in nature, have stable or very long half-life isotopes, and are created as common products of the decay of uranium and thorium.
5 0
2 years ago
Read 2 more answers
Derek needs a tool that delivers 25.00 mL of a sodium hydroxide solution. What tool would be best for him to use?
3241004551 [841]
He may use a pipette with a volume greater than 25 ml to transfer the solution.
4 0
3 years ago
Substance P is carbon.
stepan [7]

Explanation:

substance Q could be <em><u>oxygen (O2)</u></em>

substance R could be <em><u>carbon</u></em><em><u> </u></em><em><u>d</u></em><em><u>i</u></em><em><u>o</u></em><em><u>x</u></em><em><u>i</u></em><em><u>d</u></em><em><u>e</u></em><em><u> </u></em><em><u>(</u></em><em><u>C</u></em><em><u>O</u></em><em><u>2</u></em><em><u>)</u></em>

4 0
3 years ago
What does 10% humidity in a weather report indicate?
GalinKa [24]

Answer:

B

the humidity is the % of water in the air and it is out of 100% of the air. so 10/100 is low

3 0
2 years ago
Read 2 more answers
Other questions:
  • Consider the reaction: 2nh3(aq)+ocl−(aq)→n2h4(aq)+h2o(l)+cl−(aq) this three-step mechanism is proposed: nh3(aq)+ocl−(aq) ⇌k1k2 n
    5·1 answer
  • Example of a good electrical conduct
    9·1 answer
  • What is denser kerosene, fuel oil, or butane
    12·2 answers
  • help me please. In a certain organic compound, one of the carbon atoms is bonded to two atoms: a hydrogen atom and a carbon atom
    13·1 answer
  • Compare blue and violet light. which one has the highest energy?<br> Longest wavelength?
    13·1 answer
  • Isaac pour the remaining chemical into the sink and apparatus were left in the sink​
    11·2 answers
  • When a gas is heated,
    12·1 answer
  • What volume of 0.30 mol/L H2SO4(aq) is required to neutralize 50.0 mL of 0.60 mol/L NaOH (aq) ?
    5·1 answer
  • BRAINLIST!!
    6·2 answers
  • For the formation of hydrogen iodide, H2(g) + 12(g) - 2HI(g) the value of the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!