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