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Reptile [31]
3 years ago
9

Carol views a specimen under the microscope and notices that it has no nucleus. What

Chemistry
1 answer:
Margaret [11]3 years ago
7 0

Answer:

Bacteria

Explanation:

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Is sugar ( in water) an example of an element or compound
tresset_1 [31]

Answer:

A compound

Example:

Sugar contains carbon, hydrogen and oxygen. Water (H2O) has two hydrogen atoms (H2) and one oxygen atom (O). So both sugar and water are chemical compounds. Together they are a mix of chemical compounds.

8 0
3 years ago
Alex is 1.67 meters tall. His
nekit [7.7K]

Answer: A

Explanation:

1cm=.01 so it would be 167-34

5 0
3 years ago
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PLS HELP NO LINKS PLS
nlexa [21]

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100,000 Ozone Molecules

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I just found this online calculator that got the answer.

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3 years ago
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Do organs of different species resemble each other?
spin [16.1K]
<span>This really depends on how closely related the species are. Species from vastly unrelated taxonomic groups are likely to have organs that differ substantially. Think for example of the compound eye of a spider and the eye of a human, or the bones of a fish compared to the cartilage of a shark. These are examples of species that are not closely related at all. Then think of a chimpanzee and a human. The organs of both species are very similar in form and function as they are closely related. </span>
6 0
3 years ago
How many joules are required to heat 2 l of water in a pot from 20 ◦c to the boiling point of water? the specific heat of water
miss Akunina [59]
  The  joules  required  to   heat 2L  of  water  in  a  pot  from  20  c  to  the  boiling  point  of  water  is  calculated     using the following  formula

  Q=    MC  delta  T
M  = mass  =   density  x   volume(  2  x 1000= 2000ml)
M  =     1g/ml  x2000  ml  =  2000g
C  =  specific  heat   capacity =  4.18  g/c
delta  T  =  change  in  temperature  =  100 c (  boiling  point  of  water)   -  20 c =  80 c 
Q  is therefore  =   2000 g x 4.18 j/g c  x  80c  =  668800j
 


4 0
3 years ago
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