Day 1 Random

Question 1

The constant known as the fundamental number of hydrogen

Answer 1

Balmer constant

Question 2

The quantum number that has an allowable value of 0,1,2,3 etc.

Answer 2

Angular momentum quantum number

Question 3

For work function unit: 1eV is equal to

Answer 3

1.602x10^-19

Question 4

It states that no two atoms will have the same set of quantum numbers

Answer 4

Pauli’s Exclusion Principle

Question 5

It pertains to single bond, double bond, triple bond, and those intermediate between single and double bonds, etc.

Answer 5

Bond order

Question 6

Mass of electron

Answer 6

9.109x10^-31

Question 7

Charge of electron

Answer 7

-1.6022x10^-19 coulomb

Question 8

Methyl orange indicator turns

Answer 8

Orange yellow in alkaline medium

Question 9

An example of a buffer solution

Answer 9

Human blood

Question 10

Law of Conservation Mass

Answer 10

Antoine Lavoiser

Question 11

Law of Definite Proportions

Answer 11

Joseph Louis Proust

Question 12

Law of Multiple Proportions

Answer 12

John Dalton

Question 13

(1) Has a positive charge
(2) Cannot be found inside the nucleus
(3) Has the smallest mass
(4) Has a neutral charge

Answer 13

(1) Proton
(2) Electron
(3) Electron
(4) Neutron

Question 14

method commonly used in identifying molecular mass (actual mass) of a compound

Answer 14

Platinichloride Method

Question 15

Proposed that Energy, like matter, is discontinuous

Answer 15

Max Planck

Question 16

created the first spectroscope

Answer 16

Robert Bunsen and Gustav Kirchoff

Question 17

Spectroscope

Answer 17

used to identify plethora of elements

Question 18

wasn’t isolated on earth during its discovery

Answer 18

Helium

Question 19

dictates that the amount of energy that a system may possess is limitless

Answer 19

Classical Physics

Question 20

espouses the idea that every system has its own discrete

Answer 20

Quantum Energy

Question 21

Plancks Equation

Answer 21

E= h x (frequency)

Question 22

Double bonds in geraniol

Answer 22

2