Chemistry of the Planets
The Periodic Table
Elements
Compounds
Agro's Favorites
100

The most abundant gas on Venus, which accounts for 96% of the atmosphere, is identical to a chemical compound humans exhale

CO₂ 

100

The only two non-silvery metals are

gold and copper

100

Fe is the symbol of which chemical element?

Iron

100

What is H₂O more commonly known as?

water

100

He uses long chains of Carbon called polymers to swing from building to building in NYC

Spider-Man

200

This planet is red because its surface contains a lot of iron oxide or rust.

Mars

200

The only 2 letters not appearing on the periodic table is

J + Q

200

Which element is present in all organic compounds?

Carbon

200

What is common table salt made of?

sodium chloride
200

When dissolved in water, Manganese creates solutions of this color. Also known as Agro's color.

Purple

300

The composition of this gas giant is similar to that of the Sun – mostly hydrogen and helium.

Jupiter / Saturn

300

Element symbols often stem from the element names of this language

Latin

300

Helium came from the Greek word 'Helios' meaning what?

Sun

300

Chemicals containing an aromatic benzene molecule often have these shapes?

rings

300

Agro's favorite element can be found in the Pokémon game from 2008

Platinum (Pt)

400

This element is the most abundant element in the universe

hydrogen

400

The country Argentina is named after this element, which is called argentum in Latin.

Silver (Ag)

400

Which element is named after the Greek word for 'green'?

Chlorine

400

What is the common name for the compound with the chemical formula NaHCO₃?

baking soda

400

K + Re...or Agro's favorite band

The 1975

500

This element is the most abundant element in the Earth's atmosphere, crust, and oceans

oxygen (almost 50% !!)

500
How many elements have a one-letter chemical symbol?

14

500

At what number in the Periodic Table would you find Einsteinium?

99

500

Which chemical is also known as grape sugar or blood sugar

glucose

500

SiO₂ (commonly known as sand) is the primary substance one can find on the planet of Arrakis. This desert planet is at the center of recent the Sci-fi film starring Timothee Chalamet, Zendaya, Austin Butler and Florence Pugh

DUNE