TAKS Tuesday 4 Question Preview (ID: 385)


Review Game Based On TAKS Review Questions, Week 4. TEACHERS: click here for quick copy question ID numbers.

Why is a ship with a hollow steel hull able to float in seawater?
a) The density of steel is greater than the density of seawater
b) The buoyancy force on the ship is less than the weight of the ship
c) The ship displaces a volume of seawater that weighs more than the ship
d) The buoyancy force on the ship is less than the weight of the seawater displaced by the ship

Based upon their location on the periodic table, which of the following pairs of atoms would most likely form covalent bonds?
a) Al and F
b) Ca and O
c) Na and Cl
d) P and O

What type of matter is Calcium Chloride?
a) Ionic Compound
b) Covalent compound
c) Molecular compound
d) Element

Which of the following statements relates one way water undergoes a chemical change?
a) Water reacts with sodium to form hydrogen gas and sodium hydroxide
b) Liquid water freezes to form ice
c) Liquid water evaporates to form water vapor
d) Water vapor condenses to form liquid water

Which set of coefficients balances the chemical equation?
a) 1,3,1,3
b) 2,1,1,1
c) 2,3,1,1
d) 2,3,1,3

Which of the following statements about water dissolving the ionic compound potassium chloride is TRUE?
a) The partially negative hydrogen ends of the water molecule attract the positive potassium ions
b) The partially negative oxygen end of the water attracts positive chloride ions
c) Positive hydrogen ends of the water attract negative chloride ions
d) Positive oxygen ends of water attract negative chloride ions

How does temperature affect solubility?
a) A rise in temperature always increases solubility
b) A rise in temperature always decreases solubility
c) Gas solubility decreases with higher temperatures, while the solubility of solids usually increases
d) Temperature does not affect solubility

The pH of black coffee is 5; antacid is 8; hand soap is 10. Which statement is true?
a) Antacid is 100 times more acidic than handsoap
b) Antacid is 100 times more basic than coffee
c) Hand soap is 100 times more basic than antacid
d) Hand soap is twice as basic as black coffee

Which will allow measurement of a liquids volume with greatest precision?
a) 50 mL cylinder with 1 mL increments
b) 100 mL cylinder with 0.5 mL increments
c) 100 mL cylinder with 1 mL units
d) 200 mL cylinder with 5 mL increments

At which temperature do KBr and KNO3 have the same solubility?
a) 27 degrees C
b) 48 degrees C
c) 65 degrees C
d) 80 degrees C

Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 385 in the upper right hand corner or click here.

TEACHERS / EDUCATORS
Log In | Sign Up / Register

Help / Support / FAQ




Gaming Links