Question

Give reasons:

Glowing of a bulb is a physical change.

A physical change cannot be represented by an equation​

Answer 1

Answer:

please mark me brainlist

Explanation:

1. Glowing of a bulb is a physical change. When electric current is passed through the bulb, the filament starts glowing and the glow stops as soon as we stop the current. Here, the change is temporary ,no new products are formed and there is no chemical change in the tungsten of the filament.
2. Sometimes, the amount of energy involved in a reaction may be so small that the change in energy is not readily noticeable. An equation can be used to describe a physical reaction, which involves a change of states.

Answer 2

Answer:

Treat yourself to this luxurious glow code beauty box full of products from your favorite ... Global Beauty Secrets - Greek Yogurt and Lavender Body MoisturiserTreat yourself to this luxurious glow code beauty box full of products from your favorite ... Global Beauty Secrets - Greek Yogurt and Lavender Body Moisturiser