Science + Math

Simplify: 58/10

5 4/5

-9(mini 2)

-81

2/13 as a decimal

0.15....(Irrational btw)

Round to the nearest hundredth: 0.23456718

0.23

Round to the nearest hundredth: 0.444444444444444 (repeating)

0.44

Round to nearest hundredth : 1.7777 (repeating)

1.78

12 to the power of 2

144

0.3777 (repeating) as a fraction

17/45

0.18 (18 is repeating) as a fraction

18/99 ( Anything like 0.XX is often XX/99)

What is the side length of a square with an area of 324in?

18in

Round to nearest tenth: 2.493

2.5

Square root of 9

3

Write 0.35 as a fraction

35/100

0.4 (4 is repeating ) as a fraction

4/9 (anything like 0.X is often X divided by 9)

6.18 (18 is repeating)

612/99 ( Do 99 times ones place, take tenths and hundredths place and add that to ur calculation) Also u prob didn't get this if u didn't use a calculator so just ignore me

(-8)mini 2

64

Square root of 49

7

Bonus question: What is my Pomeranian's name

Bo

Write is the covalent molecular formula for this: BR (seven dots) + BR (seven dots)

Br2

Bella is a....

Cockapoo

What is the covalent molecular formula for this: CL (seven dots in total) H (1 dot)

HCl I worded that weird but....

What does an oxidation number tell us?

How much a element gave or how much it was given

Ionic or covalent bond? Ca+2cl-2 (mini 2)

Ionic

Do you use the oxidation number with ionic or covalent bonds?

Ionic (obvi like imagine getting that wrong lol major L truly)

Rational or irrational 3.121937...

Irrational

Is 6/7 irrational or rational

Irrational [lol u can do this(jk u can't)] 😂

What country was famous for creating the Lewis Bohr model and also who was his father, (he also popularized the Lewis Bohr model and created a popular tourist attraction in Northern Europe)

Jk that was fake enjoy this duck :

What model/diagram do we use valence electrons in?

Lewis Dot

Ionic bonds

Metal and Nonmetal

Anion - Positive or Negative?

Negative

POV u aren't prepared for this test

POV u are taking this Quizlet

1/3 ... rational or irrational

Rational obviously

Congrats I'm officially bored

So I'm not editing this Quizlet anymore

Yay Science 😁

Yay Math ☺️

What are valence electrons?

electrons in the outermost shell

Covalent Bonds

nonmetal and nonmetal

Cation - positive or negative?

positive