swindellk7268
swindellk7268 swindellk7268
  • 02-09-2018
  • Chemistry
contestada

n Trial 1, you will use 0.50 g of aluminum, and in Trial 2, you will use only 0.25 g. Why will you vary the amount of aluminum?

Respuesta :

cubechicken cubechicken
  • 02-09-2018
the aluminum is the independant factor, which means that it is the factor that is tested. it will change from Trial to Trial to try to reap different results.
Answer Link

Otras preguntas

Write a formula for A, the area of a geometric figure such as a triangle or rectangle. Then solve the formula for a variable other than A
Which element has atoms that can form single, double, and triplecovalent bonds with other atoms of the same element? (1) hydrogen (3) fluorine(2) oxygen (4) car
A voltaic cell differs from an electrolytic cell in that in a voltaic cell A. energy is produced when the reaction occurs B. energy is required for the reaction
What is a glass rod used for in chemistry and biology laboratory?
A 133.8-gram sample of bronze was 10.3% tin by mass. Determine the total mass of tin in the sample.
20 is 80% of what number?
Which element has both metallic and nonmetallic properties? (1) Rb (3) Si (2) Rn (4) Sr
What is the 5th layer of the Earth
Which compound could serve as a reactant in a neutralization reaction?(1) NaCl (3) CH3OH(2) KOH (4) CH3CHO
Please help!! I have a final on this stuff tomorrow. How many different seven-digit phone numbers exist that start with the number 5 and end with an odd number