Description : The scientist who gave symbols for ele- ments on the basis of their names?
Last Answer : John .J. Berzelius
Description : Which scientist gave the formula of gravitational ball ?
Last Answer : Scientist Newton gives the formula for the gravitational ball.
Description : Which scientist gave the idea of atomic number ?
Last Answer : Henry Mosle gave the idea of atomic number.
Description : Which scientist gave the formula of Mahakarya ball ?
Last Answer : Scientist Newton gave the formula for the gravitational ball.
Description : Which country's scientist gave the idea of making a robot ?
Last Answer : Greek scientists came up with the idea of making robots.
Description : Which scientist gave the initial idea of survival of the fittest :
Last Answer : Which scientist gave the initial idea of survival of the fittest : A. Wallace B. Spencer C. Darwin D. Mendel
Description : Scientist who gave the name Periplaneta is :
Last Answer : Scientist who gave the name Periplaneta is :
Description : This scientist gave the law- ‘Properties of elements are a periodic function of their atomic number.’ This property of the fundamental importance of atomic number was discovered by- (1) Johann Wolfgang Döbereiner (2) John Newlands (3) Dmitri lvanovich Mendeléev (4) Henry Moseley
Last Answer : (4) Henry Moseley Explanation: In 1913, Henry Moseley showed that the atomic number of an element is a more fundamental property than its atomic mass as described below.
Description : If two letters are very close, for the convenience of pronunciation, if both of them merge into one letter or transform into it, or if one of them disappears or converts to both, then such a union is called a treaty. 'Who gave this definition ?
Last Answer : If two letters are very close, for the convenience of pronunciation, if both of them merge into one letter or transform into it, or if one of them disappears or converts, then such a union is called a treaty . ' Muhammad Shahidullah gave.
Description : In 1866, John Newlands, an English scientist, arranged the then known elements in the order of increasing atomic masses. He found that every eighth element had properties similar to that of the first. He called it ... of Pentamates (2) Law of musical notes (3) Law of Octaves (4) None of the above
Last Answer : (3) Law of Octaves Explanation: Newlands compared his discovery to the octaves found in music and thus, he called it the ‘Law of Octaves’. It is also known as ‘Newlands’ Law of Octaves’.
Description : The scientist who recognized chlorine as an element?
Last Answer : Humphry Davy
Last Answer : The 104th element is named after the scientist Rutherford.
Description : Why would a scientist store a super reactive element in a container with another element from the noble gas family?
Last Answer : Noble gasses are nonreactive and would prevent air from enteringthe container, protecting the "super reactive element" fromexposure to air that it might react with.
Description : What is an element named after a female scientist?
Last Answer : Curium is named after Marie Curie.
Description : Which scientist discovered the radioactive element Radium ? (1) Marie Curie (2) Isaac Newton (3) Albert Einstein (4) Benjamin Franklin
Last Answer : Marie Curie