Chemistry-
General
Easy
Question
The central part of the atom is called nucleus. Nucleus contains protons and neutrons. The nucleus is positively charged due to the presence of positively charged protons in it. The electrons are outside the nucleus and have negligible mass. The electrons revolve rapidly round the nucleus in fixed circular paths called “Shells” (or) “Orbits” (or) “Energy Levels”. The neutrons present inside the nucleus possess no charge.
The path in which electrons revolve is called....
- Orbit
- Shell
- Orbital
- Either (A) or (B)
The correct answer is: Either (A) or (B)
Related Questions to study
Chemistry-
The number of neutrons in 
is ...............................
The number of neutrons in is ...............................
Chemistry-General
Chemistry-
The positively charged fundamental particle is...
The positively charged fundamental particle is...
Chemistry-General
Chemistry-
The absolute charge of the electron is....
The absolute charge of the electron is....
Chemistry-General
Chemistry-
Which of the following is a tetraatomic molecule ?
Which of the following is a tetraatomic molecule ?
Chemistry-General
Chemistry-
Matter is made up of extremely small particles called .....................
Matter is made up of extremely small particles called .....................
Chemistry-General
Chemistry-
A substance burns rapidly in oxygen as compared with air.This shows that:
A substance burns rapidly in oxygen as compared with air.This shows that:
Chemistry-General
Chemistry-
Statement (A) : Rusting is a fast process.
Statement (B) : Rusting is a slow process.
Statement (A) : Rusting is a fast process.
Statement (B) : Rusting is a slow process.
Chemistry-General
chemistry-
Two pupils Ram and Shyam have taken lime water in a vessel, as shown in the figure. Ram is inhaling air from straw A and Shyam is blowing air through straw B. In which case lime water turns milky faster and Why ?
Two pupils Ram and Shyam have taken lime water in a vessel, as shown in the figure. Ram is inhaling air from straw A and Shyam is blowing air through straw B. In which case lime water turns milky faster and Why ?
chemistry-General
Chemistry-
................. air contains more CO2 than ................. air.
................. air contains more CO2 than ................. air.
Chemistry-General
Chemistry-
Plants store food in the form of:
Plants store food in the form of:
Chemistry-General
Chemistry-
Water vapour in air is splits into oxygen and hydrogen by:
Water vapour in air is splits into oxygen and hydrogen by:
Chemistry-General
Chemistry-
Which of the following is used in respiration process?
Which of the following is used in respiration process?
Chemistry-General
Chemistry-
Haemoglobin in the blood combines with the oxygen of the air to form..
Haemoglobin in the blood combines with the oxygen of the air to form..
Chemistry-General
Chemistry-
The main constituent of LPG is.....
The main constituent of LPG is.....
Chemistry-General
Chemistry-
. Biogas and CNG mostly consist of.......
. Biogas and CNG mostly consist of.......
Chemistry-General
