Answer: The two main factors that affect how viscous lava is are the mineral content of the lava and its temperature. Lava that contains more iron and magnesium, classifying it as basaltic or mafic, has a lower viscosity than lava that has more silicates and calcium, classifying that as rhyolitic or felsic. Additionally, lava at higher temperatures flows with less viscosity than lava at lower temperatures, especially when the temperature allows some of the minerals in the lava to crystallize.
Explanation: I hope this helps
Answer:
The mass of S that reacted is 0.642g
Explanation:
In this case we have
⇒ mass of crucible and cover, 25.429g
⇒ mass of crucible, cover, and Pb, 29.465g
⇒ mass of crucible, cover and commass of crucible and coverpound formed, 30.107g
The mass of Pb reacted = mass of crucible, cover, and Pb - mass of crucible and cover = 29.465 - 25.429 = 4.036g
The mass of compound formed = mass of crucible, cover and commass of crucible and coverpound formed - mass of crucible and cover = 30.107 - 25.429g = 4.678g
The mass of S reacted = Mass of compound formed - mass of Pb reacted = 4.678 -4.036 = 0.642g
The mass of S that reacted is 0.642g
Answer:
Temperature measures thermal energy (kinetic energy), and heat is the flow of thermal energy.
Explanation:
Answer:
2 mins
Explanation:
because it will let it soak into your ear and get everything out
