Answer:
disposal of radioactive waste
Explanation:
if too much is released, it can wipe out large parts of the country
Answer:
F = 30 N
Explanation:
Given data:
Mass of toy train = 1.5 kg
Acceleration of train = 20 m/s²
Amount of force acting on it = ?
Solution:
The net force on object is equal to the its mass multiply by its acceleration.
Formula:
F = ma
F = force
m = mass
a = acceleration
Now we will put the values in formula.
F = 1.5 kg × 20ms⁻²
F = 30 kg.ms⁻²
kg.ms⁻² = N
F = 30 N
Answer:
Mass = 90.1 g
Explanation:
Given data:
Number of moles of carbon dioxide = 3 moles
Mass of glucose produced = ?
Solution:
Chemical equation:
6H₂O + 6CO₂ → C₆H₁₂O₆ + 6O₂
Now we will compare the moles of CO₂ and C₆H₁₂O₆.
CO₂ : C₆H₁₂O₆
6 : 1
3 : 0.5
Mass of glucose:
Mass = number of moles × molar mass
Mass = 0.5 mol × 180.2 g/mol
Mass = 90.1 g
A. All atoms of all elements are the same size. B. Atoms of different<span> elements always combine in one-one ratios. C. Atoms of the same element are always</span>identical<span>. Which of the following was originally a part of Dalton's atomic theory, but had to be revised about a century ago?</span>
Explanation:
The Answer Is
That The Coral Releases Its Colours And Becomes Pale White
