Answer:
equal and opposite
Explanation:
The size of the forces on the first object equals the size of the force on the second object. The direction of the force on the first object is opposite to the direction of the force on the second object
Answer:
If sunspots are active, more solar flares will result creating an increase in geomagnetic storm activity for Earth.
Explanation:
I ask mom
The compound sodium carbonate is a strong electrolyte because it completely dissociates when placed in water into its component ions. The equation of the reaction can be expressed as:
The dissociation leads to the formation of sodium and carbonate ions with the latter held together by its internal covalent bond.
This is unlike weak electrolytes that do not dissociate completely in water or aqueous solutions. Only a small fraction of the solute exists as ions in the solution.
More on strong and weak electrolytes can be found here: brainly.com/question/3410548
Answer:-
5.554 litres
Explanation:-
Initial Volume V 1 = 5.00 litres
Initial temperature T 1 = 34 C + 273 = 307 K
Final temperature T 2 = 68 C + 273 = 341 K
Using the relation of Charles Law (V 1 / T 1) = (V 2 / T 2)
New Volume V 2 = V1 x T2 / T1
Plugging in the values
V2 = 5.00 litres x 341 K / 307 K
= 5.554 litres.
The answer is the last one, “The cell membrane is the only source of support and structure in plant and animal cells.” That is false because plant cells have a cell wall and cell membrane while animal cells only have a cell membrane.
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