Time

Alarm clock

Illustration of alarm clock

Eight O’clock

Unicode: 1F557

Eight Thirty

Unicode: 1F563

Eleven O’clock

Unicode: 1F55A

Eleven Thirty

Unicode: 1F566

Five O’clock

Unicode: 1F554

Five Thirty

Unicode: 1F560

Four O’clock

Unicode: 1F553

Four Thirty

Unicode: 1F55F

Mean flow speed

Illustration of mean flow speed

Mixing time

Illustration of mixing time

Nine O’clock

Unicode: 1F558

Nine Thirty

Unicode: 1F564

One O’clock

Unicode: 1F550

One Thirty

Unicode: 1F55C

Reaction time

Illustration of reaction time

Residence time: long

Illustration of long residence time

Residence time: short

Illustration of short residence time

Seven O’clock

Unicode: 1F556

Seven Thirty

Unicode: 1F562

Six O’clock

Unicode: 1F555

Six Thirty

Unicode: 1F561

Ten O’clock

Unicode: 1F559

Ten Thirty

Unicode: 1F565

Three O’clock

Unicode: 1F552

Three Thirty

Unicode: 1F55E

Time Event

Timer Clock

Unicode: 23F2

Twelve O’clock

Unicode: 1F55B

Twelve Thirty

Unicode: 1F567

Two O’clock

Unicode: 1F551

Two Thirty

Unicode: 1F55D

Watch

Unicode: 231A