An educated guess is based on past experience. How does a hypothesis express the educated guess?

How many grams in one molecule of c12h22o11?

Saturated fats are typically liquid at room temperature. saturated fats are typically liquid at room temperature. a. True b. False

Claims • Evidence • Reasoning Make a claim about ways people can stay safe during storms with high wind and heavy rains. Summarize evidence to support the claim and explain your reasoning.

Why is ammonia, salted, and water the same

What property do liquids and solids share

What is a compound? a) a combination of two or more substances that are not chemically combined b) a combination of two or more elements that are combined in a certain ratio

A gas has a volume of 75mL at a pressure of 200.0 kPa. What will be the new volume be in mL if the pressure is decreased to 60.0 kPa in sig figs

Give two reasons why it's important to work with a partner in a lab

Suppose you have 3.00*1018 reams of lead (pb). how many lead atoms do you have? express the number of atoms numerically.

Why is a chemical indicator added to the flask in which a titration will occur? to show when enough base has been added to determine the starting pH of the solution to neutralize the acid before adding the base to identify the starting volume of