Chemistry, 20.03.2020 20:12 Mattixwillard

Describe the function of the diaphragm.

Identify the two parts of the microscope that you must hold when transporting the microscope.

Identify the pet of the microscope is affected by rotating the course adjustment knob.

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 15:20

Draw any one of the skeletal structures of a 2° alkyl bromide having the molecular formula of c6h13br and two stereogenic centers. indicate chirality by using wedge and hashed wedge notation. lone pairs do not need to be shown.

Answers: 1

Answer

Chemistry, 23.06.2019 06:30

Achemist is studying the following equilibirum, which has the given equilibrium constant at a certain temperature: 2 no(g) + cl2(g) < => 2 nocl(g) kp = 2 x 10^(-6)he fills a reaction vessel at this temperature with 13. atm of nitrogen monoxide gas and 12. atm of chlorine gas. use this data to answer the questions: a. can you predict the equilibrium pressure of noci, using only the tools available to you within aleks? y/nb. if you said yes, then enter the equilibrium pressure of nocl at right. round your answer to 1 significant digit.

Answers: 1

Answer

Chemistry, 23.06.2019 10:00

The temperature of a lead fishing weight rises from 26 °c to 38 °c as it absorbs 11.3 j of heat. what is the mass of the fishing weight in grams?

Answers: 1

Answer

Chemistry, 23.06.2019 10:30

4al + 3o2 → 2al2o3 what does the "3" in front of o2 stand for? a) it indicates that there are 5 oxygen atoms after you add the coefficient and the subscript. b) it indicates that that there are are total of 6 oxygen atoms all bonded together as a single molecule. c) it indicates that there are 3 oxygen molecules chemically bonded to each other in the reaction. d) it indicates that there are 3 separate oxygen molecules in the reaction.

Answers: 2

Answer

You know the right answer?

Describe the function of the diaphragm.

Identify the two parts of the microscope that yo...

Questions