THIS "QUESTION" HAS THE ANSWER Science: Lab Thermal Energy Transfer Assignment

The independent variables in Part I, the ones intentionally manipulated, are the
✔ mass and type of material
The independent variable in Part II, the one that is intentionally manipulated, is the
✔ type of material
The dependent variable for both Parts I and II, the one that you measure the response in, is the
✔ temperature

For each of the following compounds, write the formula then predict whether it would be a strong, weak, or non-electrolyte when placed in di water. for the ionic compounds only, put (s) or (aq) after the forrmula formula strong, weak or non electrolyte? a calcium hydroxide b. silver carbonate c. lead(ii) sulfate d. phosphorus trifluoride e. sodium phosphide f barium sulfate g. strontium acetate h. zinc nitrate

One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)

In a water molecule, hydrogen and oxygen are held together by a(an) bond. a) double covalent b) ionic c) nonpolar covalent d) hydrogen e) polar covalent