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Genrish500 [490]
3 years ago
9

Which is a major environmental concern for our oceans?

Chemistry
2 answers:
STatiana [176]3 years ago
5 0
Plastic pollution is the top concern for our oceans at this time
padilas [110]3 years ago
3 0
Plastic pollution is the correct answer
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Water exists in liquid form between its 1. Freezing and Boiling point 2. Freezing and melting point 3. Boiling and melting point
Zigmanuir [339]

Answer:

Freezing and boiling point

Explanation:

A liquid form of any substance is an intermediate form between the solid form and the gaseous form.

Decreasing the temperature of liquid water according to the phase diagram of H_2O would freeze it and we would have a phase change from liquid to solid (ice) at the freezing point of water.

Similarly, heating water to its boiling point would evaporate water and we would have a phase change from liquid to gas (water vapor).

Therefore, liquid water exists between its freezing and boiling point.

8 0
3 years ago
The average kinetic energy of particles of matter id called?
AlexFokin [52]

Temperature is a measure of the average kinetic energy of the particles in a substance. It is the kinetic energy of a typical particle. Temperature is a measure of the average kinetic energy of the particles. in a substance.
6 0
3 years ago
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The human eye contains a certain protein called rhodopsin that changes shape when it is exposed to light. When rhodopsin absorbs
grandymaker [24]
The human eye contains a molecule called 11-cis-retinal that changes conformation when struck with light of sufficient energy. The change in conformation triggers a series of events that results in an electrical signal being sent to the brain. The minimum energy required to change the conformation of 11-cis-retinal within the eye is about 164 {\rm kJ}/{\rm mol}.
6 0
4 years ago
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How many protons, neutrons, and electrons are present in an atom of zinc, Zn, with a mass
postnew [5]
Location the element zinc (Zn) on the periodic table:
Group number : 12
Period number : 4
Block : d block
Element : Transition elements.
Part 2:
Protons in an atom of Zn: 30
Part 3:
Electrons in a Zn atom: 30
Part 4 :
Neutron in an atom of Zn: 35
5 0
3 years ago
PLEASE HELP ME I DONT EVEN KNOW IF I CIRCLES THE RIGHT THING!!
antoniya [11.8K]

Answer:

why are anime and cartoons awesome? wt..f

Explanation:

I dont got that are you serious or making fun?

7 0
3 years ago
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