subject
Chemistry, 07.05.2020 01:59 mem8163

The best definition of a proxy record is:
A. Scientific measurements that are indirect and not recorded with instruments.
B. Scientific measurements that use one set of data to represent another set of data in a calculation.
C. Scientific measurements made using proximal distances between data points.
D. Scientific measurements that contain data points that are average approximations of specific measurements.

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 15:50
Nitrogen dioxide reacts with water to form nitric acid and nitrogen monoxide according to the equation: 3no2(g)+h2o(l)→2hno3(l)+no(g) part a suppose that 4.2 mol no2 and 0.50 mol h2o combine and react completely. which reactant is in excess? express your answer as a chemical formula. nothing
Answers: 1
question
Chemistry, 22.06.2019 02:20
6. what does the symbol ah stand for? o one calorie given off by a reaction the specific heat of a substance the heat capacity of a substance the heat of reaction for a chemical reaction
Answers: 1
question
Chemistry, 22.06.2019 17:00
The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?
Answers: 3
question
Chemistry, 22.06.2019 18:00
Hydrogenation reactions, in which h2 and an "unsaturated" organic compound combine, are used in the food, fuel, and polymer industries. in the simplest case, ethene (c2h4) and h2 form ethane (c2h6). if 140 kj is given off per mole of c2h4 reacting, how much heat (in mj) is released when 12 kg of c2h6 forms?
Answers: 2
You know the right answer?
The best definition of a proxy record is:
A. Scientific measurements that are indirect and not...
Questions
question
Mathematics, 27.06.2020 02:01
question
Mathematics, 27.06.2020 02:01
question
Mathematics, 27.06.2020 02:01
question
Mathematics, 27.06.2020 02:01
question
Mathematics, 27.06.2020 02:01
question
Mathematics, 27.06.2020 02:01
question
Mathematics, 27.06.2020 02:01
Questions on the website: 13722367