Science stage 8 (You better do good!)

Topics you SHOULD know

100

Which part an atom has a negative electric charge?

-Electron

-Proton

-Neutron

Electron

200

How much of our body is composed of water?

70% water

300

Name 2 spiral galaxies. 

-Karanya has mentioned a billion times in class!!!!!!!!-

Andromeda and Milky way

400

Name 3 types of chromatography.

Gas, column and paper chromatography

Examples

100

Give an example of an unbalanced force.

Ask us for approval 😊

200

Give an example of a vitamin.

Get it approved by us ✅

300

Give an example of a neutral substance.

E.g. Water

400

A piece of equipment called a ______ can spin liquids in test tubes very fast.

Centrifuge

500

Give an example of an acid.

E.g. Hydrochloric acid

Mystery difficulty

100

A healthy heart is part of what chapter.

-Sorry guys-

Chapter 5 A healthy lifestyle

400

What subject is this?

SCIENCE

Fill in the blanks

100

Mercury, Venus, Earth, Mars, _______ , Saturn, Uranus, Neptune.

-Ask Era she knows this-

Jupiter

200

The turning affect produced by a force around a fulcrum is called the ________ of the force.

-Don't over think it-

MOMENT

300

A ____________ is used to explore the deep ocean. It has air tanks which helps it float at the surface so that its weight is less than the upthrust.

Chapter 13 Forces

Bathyscaphe

400

The paper with its separated solutes is called a _________.

-Best clue of all time its in the book-

Chromatogram

Random 🤡

200

3x (2x+5y)=...

6x² + 15xy

300

What does Au stand for on the periodic table?

Gold

500

Say your best pick up line out loud and translate it to Karunya.

Get it approved 🤡