What are the advantages and disadvantages of Telegram?
Telegram helps you share many photos and videos (up to 1 GB), it is a messaging application with more focus on security and speed which helps you to form group chats containing up to...
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The importance and uses of nitrogen gas
Nitrogen gas is used in small amounts to fill some types of lamps, In incandescent light bulbs as an inexpensive alternative to argon, and it is used to store the petroleum liquified explosive and...
What are advantages, disadvantages of Skype? and How does Skype work?
Skype technology is a network-intensive program, it has the potential to be a great technology, It is one of the most popular online inventions helping with the communication of businesses, family, and friends, It...
What are the properties of nitrogen gas?
Nitrogen gas (N2) is mainly found in the atmosphere, it is also found in the Earth’s crust in the form of nitrates, it is found in the organic form in the living or dead...
