Distinguish between good conductor resistor and insulator name two examples for each
Answers
Answer:
Explanation:
On the basis of their electrical resistance, all the substance can be divided into three groups they are Good conductors, Resistors and Insulators.
Those substances which have very low electrical resistance are called as good conductors. A good conductor allows the electricity to flow through it easily. Silver is the best conductor of electricity. Copper and aluminum are also good conductors.
Those substances which have comparatively high resistance than conductors are known as resistors. The alloys like nichrome, manganin and constantan, all have quite high resistance, so these are resistors.
Those substances which have infinitely high electrical resistance are called insulators. E.g- rubber and wood.
Explanation:
A single-displacement reaction, also known as a single-replacement reaction, is a reaction by which one element replaces an/other element in a compound. It can be represented generically as: A + B-C → A-C + B This will most often occur if A is more reactive than B, thus giving a more stable product.