ELEMENTS
It's the number of protons in the nucleus of an atom
What's a pigment?
A substance that absorbs and reflects a specific wavelength
OR
A substance that can give any material its colour
Define what a frequency is.
the number of times a point on a wave passes a fixed reference point in one second.
What is Mendeleev famous for?
He organised the periodic table.
Name 1 domain Pasteur worked in.
vaccination/ pasteurization
Which element has an atomic mass of 35.453 kg?
Bromine
TEXT: New Blue
YinMn blue is a compound. Give the definition of a compound.
It's made of 2 or more elements
Fill in the blanks:
The higher the wavelength, the ..... the frequency, the ....... the energy.
the lower the frequency, the lower the energy.
Which female scientist won the Nobel Prize for Physics twice (= 2 times)?
Marie Curie
Name this physician and cosmologist who predicted a world controlled by AI?
Stephen Hawking
Which element can be found both in your teeth and bones?
Name this semi-precious stone that was used in paint for its intensive blue.
Lapis Lazuli
What's the name given to the speed of light in a vacuum?
Celerity
What object was named after Galileo Galilei?
What's the main difference between dark, milk and white chocolate?
The amount of solid cocoa they contain
Find this element that you can find in your phone and that starts with a G.
Gold
TEXT: New Blue
What was the last major blue pigment that was discovered in the early 1800s?
Cobalt blue
What happens to a molecule of water when it receives waves in the microwave oven?
It releases energy
What did Nikola Tesla work on?
What element has 47 for its atomic number?
silver
The elements making up our smartphones can be divided into groups. What are the 2 most criticized ones because of environmental issues?
Name at least 3 elements that make up YinMn.
Yttrium (Y) - Indium (In) - Manganese (Mn) - Oxygen (O)
You warm food inside a microwave oven. Some portions of your food are wet. What can you say about these wet portions of food inside the microwave oven?
When did Albert Einstein win his Nobel Prize in Physics?
In 1921
TEXT: NEW BLUE
Name the leading scientist whose team discovered YinMn.Max Subramian