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
WITCHER [35]
3 years ago
13

if 10 calories of energy are added to 2 grams of ice at negative 30 C calculate the final temperature of the ice

Biology
1 answer:
elena55 [62]3 years ago
8 0
Hello.

M*Cp*(T’-Tf)=MCp(T'-T)

M*= Mass of Water. ; M= Mass of ice.

Cp*= Specific heat of water

Cp= Specific heat of ice

T= Temp. Of Ice

T'= Temp. of water

Tf= Equilibrium Temp.


Have  a nice day

You might be interested in
How do sheet joints and exfoliation domes form in granite plutons?
fomenos
<span>Sheet fractures are accurate fractures defining slabs of rock that range from 0.5 to 10 meters thick. They normally form in sets parallel to the Earth's surface but may form in convex-upward or concave-upward sets. The most popular hypothesis of the formation of sheet fractures is that they are the result of expansion and tangential fracturing consequent on erosion offloading or pressure release.</span>
5 0
3 years ago
When pollen moves from the stamen of a flower on one plant to the pistil of the flower of a different plant this is called what?
Ainat [17]

Answer:

Its pollination

Explanation: The process by which pollen is delivered to the ovule of a gymnosperm or the stigma of an angiosperm. And a pollinator is an organism or other agents such as wind or water that transfers pollen from one plant to another; most commonly applied to organisms. hope this helps!

8 0
2 years ago
If a cell is placed in an isotonic solution, water will ____?
eimsori [14]

Answer:

Water will move in and out of the cell equally

3 0
3 years ago
Read 2 more answers
The actual genetic makeup of an individual is the?
nataly862011 [7]
The actual genetic makeup of an individual is its genotype.
7 0
3 years ago
How can scientist explain our ability to feel empathy? Can evolution explain the types of group’s primates will organize themsel
Temka [501]

Empathy is a feeling that, in short, represents the ability to put yourself in the other person's shoes. This encompasses thoughts, actions or feelings regarding whatever subject is being addressed.

<h3>Can evolution explain the types of primates in the group into which they will organize themselves?</h3>

As they age, the saddles become larger and eventually cover most of their backs. The most common social group pattern among semi-terrestrial primates is the multimale-multifemale group. With this pattern, there are no stable heterosexual bonds--both males and females have a number of different mates.

<h3>How is Homo sapiens different from other non-human primates?</h3>

Upright posture, arms shorter than legs, extraordinary brains. While the natural "lottery" acted on these and other characteristics, primitive man climbed a new rung of the evolutionary scale. "In evolutionary terms, it is important to think that it is not adaptation that arises to respond to environmental needs; a variation happens and the environment ends up favoring it"

With this information, we can conclude that We are all descendants of Homo sapiens that originated in Africa. Thanks to genetics, we know that all Homo sapiens are descended from an African woman who lived about 200,000 years ago.

Learn more about Empathy in brainly.com/question/14669414

#SPJ1

3 0
1 year ago
Other questions:
  • Which charactistic is a property of water ?
    9·2 answers
  • The presence of a prosthetic implant indicates that the skeleton is definitely not prehistoric.
    15·1 answer
  • Is it normal to have residual bleeding after a catheter removal?
    7·1 answer
  • Replication of the lagging strand of dna is accomplished by repeatedly making __________ followed by 1
    11·1 answer
  • What is the role of the nadph molecule in photosynthesis?
    11·1 answer
  • Scientific investigations involve many steps and processes. Which characteristics define a laboratory experiment?
    7·2 answers
  • Very large, massive stars burn their fuel much ___________ than smaller stars.
    14·2 answers
  • Which type of cell division is associated with genetically identical, diploid cells?
    7·1 answer
  • Natural selection, adaptations, genetic variation, and population evolution are all related in terms of changes in phenotypes ov
    15·1 answer
  • Scale insects can be serious pests for citrus fruits. Severe infestations of scales result in falling twigs and branches until t
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!