Questions

Para-amino salicylic acid (PAS) is used in the treatment of Tuberculosis.

The outer most electrons that are free to move are called valency electrons that are responsible for the conductivity in the metal atoms.

Turkmenistan, is the Asian country which has recently launched its 1st messaging app BizBarde.

The concept of carbon credit for manufacturers originated with the Kyoto Agreement (Protocol) of 1997.

The primary use of iron ore is in the production of iron. Most of the iron produced is then used to make steel. Steel is used to make automobiles, locomotives, ships, beams used in buildings, furniture, paper clips, tools, reinforcing rods for concrete, bicycles, and thousands of other items.

A UPS (Uninterruptible Power Supply) is a device that provides battery backup when the electrical power fails or drops to an unacceptable voltage level.

Small UPS systems provide power for a few minutes; enough to power down the computer in an orderly manner, while larger systems have enough battery for several hours.