The data table below represents the properties determined by the analysis of substances A, B, C, and D. Substance Melting Point (°C) Boiling Point (°C) Conductivity
А
-80
- 20
none
B
20
190
none
С
320
770
assolid
D
800
1250
in solution
Which substance is an ionic compound?

A__ is two or more substances that are together in the same place but are not chemically combined

Sarah wants to know where in her garden chamomile would grow the best. she thinks chamomile will grow best in the corner of the garden that gets the most sunlight. to test her hypothesis, she decides to plant several groups of chamomile in her garden as an experiment. which of the following variables will sarah need to measure to know which group of plants grew best? a. the location of the plants b. the type of plants c. the height of the plants d. the amount of water she gives the plants

Main expenses you plan on making payments on a new car too. you want to spend 15% of your monthly net pay on the car payment, insurance, registration, and taxes combined. what is your monthly car allowance? $149.46 $298.91 $448.37 $597.83