Generally bonds present between molecules are called intermolecular forces. they are three types:
1) Wander Wall forces (London forces)
2) Dipole - dipole interaction.
3) Hydrogen bond.
- As molecular weight increases boiling point also increases due to surface are is directly proportional to Wander Waal forces.
- Dipole-dipole attraction: the attraction between two different polarizable molecules is called dipole- dipole attraction, this attraction play important role in boiling point.
- Hydrogen bond: electrostatic attraction between hydrogen and more electronegative atom is called hydrogen bond.
- The substance which has hydrogen bond have higher boiling point.
1-pentanol has hydrogen bond
1- Bromopentane has dipole - dipole
1-pentene has only London forces
Hydrogen bond > dipole - dipole attraction > London force
Q=mcdeltaT. use this formula and find the answer.
0.00860 km in to scientific notation is 8.60 x10^-3 Km
<em><u>Explanation</u></em>
step for writing scientific notation
- move the decimal place to the right to create a new number from 1 to 10 <em>for example 0.0086 is moved three time to create 8.60</em>
- Determine the exponent that is the number of time you have moved the decimal. <em> </em><em>the exponent for 0.00860 is -3 since the decimal has been moved toward the right</em>
- Put the number into correct form for scientific notation that is <em>8.60 x10^-3</em>
According to the question:
Given,
= 250mg 75mg 375mg
= 5Cc X 250 X
= X = 1.5ml
= 1.5ml/dose X 4 doses/daily X 10 days = 60 ml
<h3>What do you know about amoxicillin?</h3>
Numerous bacterial infections can be treated with amoxicillin. This drug is an antibiotic similar to penicillin. It acts by preventing bacterial development. Only bacterial illnesses are treated by this antibiotic. For viral infections, it is ineffective (such as common cold, flu). Any antibiotic that is overused may stop working to treat subsequent illnesses. Along with other drugs, amoxicillin is also used to treat and prevent the recurrence of stomach / intestinal ulcers brought on by the bacteria H. pylori. Take this medication by mouth every 8 to 12 hours, generally with or without food, as prescribed by your doctor. Your medical condition and treatment response will determine the dosage.
To know more about Amoxicillin, visit:
<u>brainly.com/question/14445732</u>
#SPJ4.
Answer:
V
=
1.18
L
Explanation:
In order to solve this problem we would use the Ideal Gas Law formula
P
V
=
n
R
T
P
=
Pressure in
a
t
m
V
=
Volume in
L
n
=
moles
R
=
Ideal Gas Law Constant
T
=
Temp in
K
S
T
P
is Standard Temperature and Pressure which has values of
1
a
t
m
and
273
K
2.34
g
C
O
2
must be converted to moles
2.34
g
C
O
2
x
1
m
o
l
44
g
C
O
2
=
0.053
m
o
l
s
P
=
1
a
t
m
V
=
?
?
?
L
n
=
0.053
m
o
l
s
R
=
0.0821
a
t
m
L
m
o
l
K
T
=
273
K
P
V
=
n
R
T
becomes
V
=
n
R
T
P
V
=
0.053
m
o
l
s
(
0.0821
a
t
m
L
m
o
l
K
)
(
273
K
)
1
a
t
m
V
=
1.18
L
Explanation: