Answer:
Physical Change. Physical changes are changes in which no bonds are broken or formed. This means that the same types of compounds or elements that were there at the beginning of the change are there at the end of the change.
Answer:
Q = 693 J
Explanation:
NaCl (aq) + AgNO₃ (aq) → AgCl (s) + NaNO₃ (aq)
Q = mcΔT
Q: heat
m: mass
c: specific heat
ΔT: temperature variation
Q = (50.0g + 100.0g) x (4.20 J/g°C) x (25.2°C - 24.1°C)
Q = 693 J
No because an artificially ripened mango will have a mixture of light and dark yellow colour on it. This indicates that the mango is not completely ripened. The artificially ripened mangoes will seem ripened on the outside but not on the inside.
Choice 1) Has 3 Mg one one side of the equation and 2 on the other, NOT the answer.
Choice 2) has 2Mg and 2O on each side, it is balanced
Choice 3) 4N on one side and 2N on the other, NOT the answer
Choice 4) 4N on one side and 1N on the other, NOT the answer
Please be more clear how you format the question in Brainly, could barely read it
The correct answer is - deflation.
The process of deflation can be caused by the winds. It is an erosive process in which the main role has the wind that is carrying lot of sediment in the shape of very small particles with it.
Through this process, the winds manage to erode large areas, especially in the drier places where the vegetation is very sparsely distributed. By this type of erosion, the winds manage to make lot of hollows that can range significantly in size. The hollows made by the deflation can be anywhere from few cm deep and several meters long, up to several km long and 50-60 meters of depth.
This is the process that is responsible for the creation of most of the oasis in the largest desert in the world, Sahara, some even being lowered enough to be under the sea level.
