Answer:Polar covalent bond
Explanation:Polar covalent bonds form between atoms with an electronegativity difference between 0.5 and 1.7.
Answer:
he main ingredient in most plastic material is a derivative from crude oil and natural gas. There are many different types of plastics – clear, cloudy, solid colour, flexible, rigid, soft, etc. Plastic products are often a polymer resin which is then then mixed with a blend of additives (See polymer vs. plastic).
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Plastics are made from natural materials such as cellulose, coal, natural gas, salt and crude oil through a polymerisation or polycondensation process. Plastics are derived from natural, organic materials such as cellulose, coal, natural gas, salt and, of course, crude oil.
Answer:
<h2>4 A</h2>
Explanation:
The magnitude of the current can be found by using the formula

v is the voltage
r is the resistance
From the question we have

We have the final answer as
<h3>4 A</h3>
Hope this helps you
The original change is chemical, affecting the main colorant because of temperature. Paint, is a surface change, not changing anything about the leaf itself, but showing a different color to your eye.
Please provide the hydrate