MOD 1
What is the sig fig rule when div/mult.
least amount of sig figs
Hypoarsenious acid
H3AsO2
What is a mole
a unit of measurement
What's your peer leaders name
Angelina :)
Is Calcium Perbromate an ionic or covalent compound?
Ionic Compound
Add 13.984 + 2.92 with correct amount of Sig Fig.
16.90
Nonane
C9H20
What is an isotope and what does it affect, whats the relationship to the molar mass of the element
same element different neutrons,
isotopes masses= average of element x mass
What elements are producing a combustion reaction
CO2 and H2O
What is the molar mass of fructose?
180.16 g/mol
Go from 132 Megameters to micrometers
1.32 x 10 ^14
Give me ammonia vs ammonium
Give me acetate vs acetic acid
NH3 : NH4+
CH3COO- : CH3COOH
What is avogadro's number
6.0221 x 10 ^23
C6H10O8
FIND COMMON DENOMINATOR
C3H5O4
Based on the linear structures of Glucose and fructose, What type of isomers are they?
Constitutional Isomers
Homogenous, you can't separate it by physical means
Heterogeneous, you can physically separate it.
Sulfur Hexafluoride
SF6
How do you go from molecules to grams
div by avogados #
mult the molar mass
H2 + O2 ---> H2O
What type of reaction is this
Synthesis
How can we determine if we have an aromatic compound?
Planar structure, no SP3 configuration, Cyclic structure, and correct number of PI electrons
Formula to convert from F to C
5/9(F-32)
Fill out the rule of 7
Outer 7 - B,C,N , G7
-3,-2,-1
INNER 4
P,S,As,Se
-3,-2,-1
convert 42g of MgCl2 into protons of Cl
9.03 x 10 ^24 proton of Cl
AgClO3 + KCN --> AgCN + KClO3
Double replacement
TRIPLE POINTS
What is the purpose of 2,3-Bisphosphoglycerate once the body is found at higher altitudes and oxygen cannot be properly supplied to the body tissues? ~Jovannie G.
Facilitates the ability of Oxygen to bind to the hemoglobin subunit, therefore, creating a higher ability to have Oxygen delivered to the tissues.