1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
posledela
4 years ago
9

Which procedure must be completed before switching to high power objective on a microscope

Chemistry
1 answer:
Elis [28]4 years ago
7 0
1.turn  the  revolving  turret  so  that low  power  lens  come  into  position
2 place  the  microscope  slide  on  the  stage
3 look  at  the  objective  lens  and the  stage  from  the   side  as  you  turn   adjust  knob  so  that  stage   can  move  upward
4 look  through  the  eyepiece  and  move  the    focus  knob  until  image  come  into  focus
5.adjust  the   condenser   to regulate  thee  amount of  light
6 move  the  microscope  slide  around  until  the  sample  is  in  the   center of  field  of  view







You might be interested in
If NaCl has a mass of 3.2g, what is the volume of chlorine gas at STP?
Shalnov [3]

Hey there!

Molar mass NaCl = 58.44 g/mol

58.44 g ----------------- 22.4 ( at STP )

3.2 g -------------------- Volume ??

Volume = ( 3.2 x 22.4 )  / 58.44

Volume = 71.68 / 58.44

Volume = 1.226 L

Hope this helps!

5 0
3 years ago
Read 2 more answers
Describe the steps used to create Lewis dot structures to represent covalent bonds.
antiseptic1488 [7]
1)Identify the atoms that are participating in a covalent bond.
2)Draw each atom by using its element symbol. The number of valence electrons is shown by placing up to two dots on each side of the element symbol, with each dot representing a single valence electron.
3)Predict the number of covalent bonds each atom will make using the octet rule.
4)Draw the bonding atoms next to each other, showing a single covalent bond as either a pair of dots or a line representing a shared valence electron pair. If the molecule forms a double or triple bond, use two or three lines to represent the shared electron pairs, respectively.

5 0
4 years ago
Which body system carries nutrients to the cells of the body?Answer options with 5 optionsA.circulatory systemB.digestive system
Lelechka [254]

Answer:A. Circulatory system

Explanation:

After food get digesting the The nutrients gets transported to cells by the blood stream.

8 0
3 years ago
Read 2 more answers
Solar energy, heat, atp, glucose
Leto [7]
16: solar energy, 17: glucose, 18: heat, 19: atp
7 0
3 years ago
Read 2 more answers
Convert 0.04 HL to L.
aliina [53]

Answer:

4 liters brainliest Idc rn

Explanation:

jk but enjoy kiddos :(

3 0
3 years ago
Read 2 more answers
Other questions:
  • 4.5x10'25 atoms of nickel equal how many moles
    5·1 answer
  • Which law of motion accounts for the following statement? "A car requires brakes in order to stop." first law second law third l
    5·2 answers
  • 3. The opening that allows light to enter the eye is the
    8·2 answers
  • Which statement descibes the type of change and the chemical properties of the product and reactants
    6·1 answer
  • Twenty liters of NO gas react with excess oxygen. How many liters of NO2 gas are produced if the NO gas reacts completely?
    14·1 answer
  • The pressure of gas in a cylinder is 70 kilopascals. If the volume of the cylinder is reduced from 8.0 liters to 4.0 liters, wha
    15·2 answers
  • Temperature is not a direct measure of the thermal energy of a system. The total thermal energy of a system depends on its tempe
    5·1 answer
  • An alpha particle has the same composition as a A) hydrogen nucleus B) deuterium nucleus C) beryllium nucleus D) helium nucleus​
    11·1 answer
  • Please help ASAP
    7·1 answer
  • After watching the morning news, roommates Kelly and Rob argued about whether or not a man on trial should have been sentenced t
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!