England is relatively warm due to which of the following?

A. latitude

B. elevation

C. proximity to lakes

D. air and water currents

What does AC stand for in physics? O A. alternating current B. alternative circuit OC. alternating composition OD. all charge

Abusive head trauma is usually associated with a parent or caregiver becoming angry or frustrated. a. True b. False

Calculate the percentage by mass of oxygen in (nh4) 2co3

You wish to make a 0.339 m h2so4 solution from a stock solution of 12.0 m h2so4. how much concentrated acid must you add to obtain a total volume of 100.00 ml of the dilute solution?

A mixture of alcohol and water is homogeneous while that of oil and water is heterogeneous. explain

Which characteristics is not a characteristic of plastic? A. Easy to mold B. Good conductor of heat C. Lightweight and durable D. Repels water.

During a test trial, the control and test group are both given a pill. To account for the effect patients may think the drug being tested is having just because they believe they're being treated, the control group is given a "sugar pill," which is

The ir spectrum of which type of compound will not show evidence of hydrogen bonding?

Concentration in ppm containing 30 grams NaNO3 in 70 grams H2O

How many protons and electrons does an osmium atom have? a niobium atom?