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
Pavel [41]
3 years ago
11

HELP ASAP PLS a 35.0 g block of copper is dropped into 450 grams of water

Chemistry
1 answer:
ANEK [815]3 years ago
3 0

Answer:

the temperature of the water rises

Explanation:

22.5 < 22.3

You might be interested in
Polar molecules have an equal number of positive and negative particles. True or false
Naddik [55]

Yes it does have an equal number

7 0
3 years ago
Read 2 more answers
As the temperature of a reaction increases , it is expected that the reacting particles collide
Oxana [17]
It has been proven by Science that when the temperature of a reaction increases, the particles will gain energy and will collide faster and frequently.

Have a nice day! :)
6 0
3 years ago
Which taxonomic classification level is the largest or most broad?(1 point)
patriot [66]

According to the research, domain is the taxonomic classification level that is the largest or most broad.

<h3>What is domain?</h3>

It is the broadest taxonomic category in which known living things are classified.

In other words, it is the broadest category in which the different kingdoms of life can be organized, according to the classification models that are most widely accepted in the scientific community.

Therefore, we can conclude that according to the research, domain is the taxonomic classification level that is the largest or most broad.

Learn more about taxonomic classification here: brainly.com/question/13049455

#SPJ1

7 0
3 years ago
Like several other bonds, carbon-oxygen bonds have lengths and strengths that depend on the bond order. Draw Lewis structures fo
aniked [119]

The order of increasing C-OC−O bond length is:

                 a < c < b < e < d

                  a < c < b < e < d

Therefore, the order of increasing bond strength is:

       d < e < b < c < a

        d<  e < b < c  < a

<h3>What is bond length?</h3>

The distance between the centers of two atoms that are covalently connected is known as the bond length. The number of bound electrons determines the bond's length (the bond order). The greater the attraction between the two atoms and the shorter the bond length are, the higher the bond order.

The average distance between the nuclei of two bound atoms in a molecule is referred to as bond length or bond distance in molecular geometry. It is a transferrable characteristic of a bond between atoms of fixed kinds that is comparatively independent from the other components of the molecule.

Bond length and bond order are related; the shorter the bond is when more electrons are involved in its production.

To learn more about bond length from the given link:

brainly.com/question/28225709

#SPJ4

5 0
2 years ago
Which is NOT a property of metals? Group of answer choices luster brittleness conductivity ductility
ki77a [65]

Answer:

wait i am kinda counfuesd

Explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • When is it necessary for a scientists to do research?
    10·2 answers
  • Which of the following is generally true of female bones in relationship to male bones?
    12·1 answer
  • The nucleus of an atom contains at least one<br> proton.<br> True or false
    9·1 answer
  • Which two elements are in the same period?A. hydrogen (H) and neon (Ne)B. tin (Sn) and antimony (Sb)C. fluorine (F) and chlorine
    11·1 answer
  • Describe how you can prove that a bicycle is matter
    7·1 answer
  • Describe the motion of molecules in an ice cube and in a radiator in winter
    11·2 answers
  • For the following chemical reaction, if 40.0 grams of O2 are completely reacted, how many grams of CO2 will be produced?
    10·1 answer
  • Plzzz help will do anything ;) <br><br> How many molecules are there in 2.25 moles of H2CO3
    5·1 answer
  • Describe how wave frequency changes across the electromagnetic spectrum, from radio waves to gamma rays
    8·1 answer
  • Baby Mice
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!