Wednesday
July 30, 2014

Homework Help: Science (2nd Try)

Posted by Jane on Thursday, May 23, 2013 at 12:06pm.

To determine the boing point of a liquid, a student heats 10 mL of the liquid in a test tube and records the temperature every minute for 20 minutes. In this example, time is the what?

The choices are:
Independent variable
dependent variable
hypothesis
control

Is it dependent variable?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Science - To determine the boing point of a liquid, a student heats 10 mL of the...
science - A test liquid has a density of 1.1 g/ml. When you pour some of it into...
chem - three students each measured the boiling point of water at each ...
Chemistry - The normal boiling point of a liquid is A. the temperature at which ...
Chemistry - 1. Take a clean test tube from the Glassware shelf and place it on ...
physics - A piece of glass has a temperature of 72.0 C. Liquid that has a ...
Chemistry - A Test Liquid Has A Density Of 1.1g/ml. When You Pour Some Of It ...
physics - A U-shaped tube is partly filled with water and partly filled with a ...
Chemistry - PRECIPITATION BY NaC2H3O2(aq) (a) Add 2 mL of sodium acetate ...
help on a question - I needed help on a physical science question. When the ...

Search
Members