How are period and frequency related to each other?
A.
Period is half the frequency.
B.
Period is twice the frequency.
C.
Period is equal to frequency.
D.
Period is the reciprocal of frequency.
E.
Period is the square root of frequency.

Which are forms of frozen water? check all that apply. dew frost hail rain sleet

One similarity and one difference between an element and a mixture of elements

Gusing the milligrams of ascorbic acid you entered above, the ratio of total sample volume to aliquot volume, and the total milligrams of the vitamin c tablet that you dissolved, calculate the mass of ascorbic acid in the vitamin c tablet for each trial. do this by scaling up to find the amount (mg) of ascorbic acid in your 250 ml flask. enter your calculated mass of ascorbic acid in the vitamin c tablet, for each trial. be sure to enter your calculated mass in the corresponding order that you entered your milligrams of ascorbic acid. the milligrams of ascorbic acid you entered for entry #1 previously should correspond to the mass of ascorbic acid that you enter for entry #1 here.