Answer:
A. B. C.D.-allnswers 4 answers
Answer: A=1
Explanation:
First, distribute the 3: 3x3A, 3x-5, the equation is now 2A+9A-15= -4
Now add the 2A plus 9A, the equation is now 11A-15= -4
Solve algebraically:
11A-15= -4
+15 +15 11A=11 Divide by 11 on each side
A=1
Answer:
14
Explanation:
there are 14 electrons in the shells
Answer:
<em>Proteins, carbohydrates, nucleic acids, and lipids are the four major classes of biological macromolecules—large molecules necessary for life that are built from smaller organic molecules. Macromolecules are made up of single units known as monomers that are joined by covalent bonds to form larger polymers.</em>
Explanation:
Have a great day!
<h2>Answer:</h2>
In both glasses have juices of same mass. But the temperature is different due to which the kinetic energy of molecules in both glasses is different.
As kinetic energy is directly proportional to temperature.
To make the kinetic energy of the molecules equal she should:
- Heat one glass of 25°C to 40°C.
or
- Cool the juice of 40°C to 25°C
