Answer:
Volcanologists can predict eruptions if they have a thorough understanding of a volcano's eruptive history, if they can install the proper instrumentation on a volcano well in advance of an eruption, and if they can continuously monitor and adequately interpret data coming from that equipment.
Explanation:
the answer you are looking for is 4.22 kj.
<h3>
Answer:</h3>
0.5 moles KF
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Explanation:</h3>
Mass of the compound = 29 g KF(Potassium chloride)
We need to get the moles of KF
Moles are given by dividing the mass of a compound by its molar mass.
In this case,
Molar mass of potassium chloride = 58.0967 g/mol
Therefore;
Moles = 29 g ÷ 58.0967 g/mol
= 0.5 moles
Therefore, 29 g of KF contains 0.5 moles
Answer: The total charge of the nucleus of a carbon atom is +6
Answer:
i think its a mixture because it has different things mixed with it like chocolate, marshmallows and other stuff
Explanation: