Chemistry

elements

100

H

Hydrogen

200

Zn

Zinc

300

Co

Cobalt

400

P

Phosphorus

500

Hg

Mercury

safety equipment

100

What is used to cover your eyes

goggles

200

What is used to protect your hands

gloves

300

what is used to protect your hair

hair tie

400

what is used to protect your toes

closed toe shoes

500

what is used to protect your body

apron

scientific notation

100

1000

1x10³

200

.089

8.9x10^-2

300

10,000

1x10⁴

400

.6159

6.159x10^-1

500

.0000403

4.03x10^-5

types of reactions

100

A+B➜AB

Synthesis Reaction

200

AB➜A+B

Decomposition Reaction

300

A+BC➜AC+B

Single-replacement reaction

400

AB+CD➜AD+CB

Double-replacement reaction

500

C_xH_y+0₂➜CO₂+H₂O

Combustion Reaction

ionic compounds

100

NaCl

Sodium Chloride

200

OH^-

Hydroxide

300

Al₂O₃

Aluminum Oxide

400

NaNO3

Sodium Nitrate

500

Cu₂O

Copper(l)Oxide