14.0 Chemistry Final Exam Review | Baamboozle - Baamboozle

English 21 Public

This review will contain sections of parts 1,4, and 6 of the review.

Study Slideshow

#semster review

Part 1: What type of equation is this? - 2Mg + O2 --> 2MgO

(S) Synthesis or Combustion

(SR) Single replacement

(D) Decompostion

(C) Combustion

10

Part 1: What type of equation is this? - Fe + 2 HCl --> FeCl2 + H2

(SR) Single replacement

(D) Decompostion

(C) Combustion

(DR) Double replacement

10

Part 1: What type of equation is this? - C4H8 + 6O2 --> 4CO2 + 4H2O

(D) Decompostion

(S) Sythesis or Combination

(SR) Single replacement

(C) Combustion

10

Part 1: What type of equation is this? CaCl2 --> Ca + Cl2

(S) Synthesis

(C) Combustion

(D) Decompostion

(SR) Single replacement

10

Part 4: _____________ the ability for water to stick together because of hydrogen bonding.

adhesion

cohesion

hydrogen bonding

bent

10

Part 4: Plants use _____________ to move water up the xylem up to the leaves.

hydrogen bonding

bent

adhesion

capillary action

10

Part 4: The ability to attach two things that are NOT attached to each other is called_______________.

cohesion

adhesion

hydrogen bonding

capillary action

10

Part 4: Cohesion of water molecules causes _______________, which allows paper clips to float on the surface.

capillary action

cohesion

surface tension

hydrogen bonding

10

Part 4: _____________is the attraction between two molecules of water. This is the reason that water displays the properties observed.

cohesion

hydrogen bonding

density

capillary action

10

Part 4: Oxygen is more ________________ than hydrogen.

polar

electronegative

bent

universal

10

Part 4: Oxygen has a partial nagative charge becuase it has ________________on the atom.

hydrogen bonding

unpaired electrons

density

cohesion

10

Part 4: A water molecule has a ___________ shape becuase of it's unshared pairs of electrons that also makes water molecules polar.

universal

curved

trigonal planar

bent

10

Part 4: Ice floats on liquid water because as water freezes, it expands and its___________________ decreases.

hydrogen bonding

adhesion

surface tension

density

10

Part 4: Water is known as the _____________ solvent because it it polar and dissolves many subtances.

universal

polar

electronegative

dillute

10

Part 6: The ______________ is what U dissolve.

solvent

dilute

concentrated

solute

10

Part 6: There is always more __________ than there is ____________.

dilute; concentrated

solvent; concentrated

solute; solvent

solvent; solute

10