Answer:
Explanation:
I can't give the answer...
But i can explain it
So, for the pictograph you could create a number for each symbol that is a multiple of all the results.
Pie chart use the results and divide each by 360 to find the percent for each area.
The rest are fairly simple.
Hope this helps
The organelle is the chloroplast. While plant cells will also have a cell wall, the cell wall is not considered an organelle.
Answer:
13
Explanation:
Let's consider the unbalanced equation for the combustion of propane.
C₃H₈ + O₂ ⇒ CO₂ + H₂O
We will begin balancing H atoms by multiplying H₂O by 4.
C₃H₈ + O₂ ⇒ CO₂ + 4 H₂O
Now, we balance C atoms by multiplying CO₂ by 3.
C₃H₈ + O₂ ⇒ 3 CO₂ + 4 H₂O
Finally, we get the balanced equation multiplying O₂ by 5.
C₃H₈ + 5 O₂ ⇒ 3 CO₂ + 4 H₂O
The sum of the coefficients is 1 + 5 + 3 + 4 = 13.
Answer: What is the three-dimensional shape of the molecule with this Lewis structure?
Explanation: CO2 Molecular Geometry and Lewis Structure Molecular Geometry which is also known as Molecular Structure is the three-dimensional construction or organization of particles in a molecule.
Answer:
a) A satellite is warmed by sunlight.
Explanation:
Heat transfer by radiation mostly involves heat gain or heat loss from the Sun. In this case, Option A is the only option where sunlight is involved so it is the best example of heat transfer by radiation.