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
zhuklara [117]
2 years ago
11

Why does an ice cube melt when you hold it in your hand?

Chemistry
2 answers:
Ede4ka [16]2 years ago
8 0

heat is transferred from your hand to the ice cube

aniked [119]2 years ago
5 0

Answer:

Heat is transferred from your hand to the ice cube.

You might be interested in
Prompt
barxatty [35]

Answer:

Clear Communication

Explanation:

Clear communication in key when working with a team on a project. Without communication things get messy. Having clear communication with your team mates helps to prevent miscommunication, issues in planning and completing the project, and more. Clear communication can also help you to hear everybody out to come out with the best version of your project and to prevent fighting that would take up time that you could be working.

5 0
2 years ago
Matthew was working with different concentrations of hydrochloric acid in the lab. Which of these would BEST describe the result
CaHeK987 [17]
<span>The question says,'Mathew was working with different concentrations of hydrochloric acid in the lab. Which of these would best describe the resulsts Mathew would see if he was using a conductivity apparatus in each of the different acid concentration. The correct answer is C. This is because, acids conduct electricity, the stronger the acid, the brighter the electricity that will be produced while the weaker the acid, the weaker the electricity that will be produced. Thus, higher concentration equals tronger electricity.</span>
4 0
3 years ago
Read 2 more answers
What does it mean for a reaction to release energy?.
8090 [49]

Answer:

exothermic

Explanation:

4 0
2 years ago
Read 2 more answers
Calculate the fraction of lattice sites that are schottky defects for cesium chloride at its melting temperature (645oc). assume
baherus [9]
Answer : 7.87 X 10^{-6}.

Explanation : To find the fraction of schottky defects in the given lattice of CsCl,

we use the formula, \frac{N_{s} }{N}} = exp ( \frac{-Q_{s}}{2KT} )

on solving with the given values ,Q_{s}= 1.86 eV and T as 645 + 273 K and rest are the constants.

\frac{N_{s} }{N}} = exp ( \frac{-1.86 eV}{2 X (8.62 X 10^{-5}) X (645 +273)} )

we get the answer as 7.87 X 10^{-6}.
6 0
3 years ago
Read 2 more answers
What do all of the molecules in the table have in common?
dangina [55]
They all have a certain amount of protons electrons and neutrons.
3 0
3 years ago
Other questions:
  • If the frequency of the photon increases what happens to the wavelength and energy?
    13·1 answer
  • Calculate Delta G for each reaction using Delta Gf values: answer kJ ...thank you
    15·1 answer
  • I WILL GIVE THE BRAINIEST ANSWER TO THE FIRST PERSON TO ANSWER.TIMED QUIZ!!!ANSWER QUICKLY PLEASE.
    12·2 answers
  • Sodium Oxide (Na2O) can react with hydrochloric acid (HCl) to produce sodium chloride (NaCl) and water (H2O) according to the fo
    15·2 answers
  • What concentration of nh4no3 is required to make [oh− ] = 1.0 × 10−5 in a 0.200-m solution of nh3?
    6·2 answers
  • Which three elements have strong magnetic properties?
    7·1 answer
  • How many atoms of oxygen are contained in 160 grams if N2O3?​
    13·2 answers
  • How scientists used the scientific method to learn more about how dinosaurs became extinct​
    10·1 answer
  • Y’all help me out i’m so dumb 3
    8·1 answer
  • A 35 L tank of oxygen is at 315 K with an internal pressure of 190 atmospheres. How
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!