Chemistry, 17.02.2021 20:40 tyreannag2423
1. Nathan is given an image showing three rock layers and an intrusion of 10 points
basalt. He is asked to determine the order in which these layers were
formed. Nathan already knows that when molten rock pushes its way into
rock layers already formed, it creates an intrusion. A diagram is provided.
Which of the following indicates when the basaltic intrusion must have
occurred?
Key
Sandstone
Limestone
ε£η°ε
Granite
Basalt
O After the limestone was deposited
O Before the granite was formed
After the sandstone was deposited
O Before all three layers were formed
Answers: 3
Another question on Chemistry
Chemistry, 22.06.2019 11:20
Sodium nitrite (nano2) reacted with 2βiodooctane to give a mixture of two constitutionally isomeric compounds of molecular formula c8h17no2 in a combined yield of 88%. draw reasonable structures for these two isomers. click the "draw structure" button to launch the drawing utility. place the two compounds in the appropriate boxes below.
Answers: 1
Chemistry, 22.06.2019 20:30
Water undergoes a large change in density at 0 β c as it freezes to form ice. calculate the percent change in density that occurs when liquid water freezes to ice at 0 β c given that
Answers: 2
Chemistry, 22.06.2019 21:40
A5 mole sample of liquid acetone is converted to a gas at 75.0Β°c. if 628 j are required to raise the temperature of the liquid to the boiling point, 15.600 kj are required to evaporate the liquid, and 712 j are required to raise the final temperature to 75.0Β°c, what is the total energy required for the conversion?
Answers: 3
You know the right answer?
1. Nathan is given an image showing three rock layers and an intrusion of 10 points
basalt. He is a...
Questions
Biology, 17.07.2019 07:00
Mathematics, 17.07.2019 07:00
Social Studies, 17.07.2019 07:00
Physics, 17.07.2019 07:00
Health, 17.07.2019 07:00
Mathematics, 17.07.2019 07:00
Mathematics, 17.07.2019 07:00
History, 17.07.2019 07:00
History, 17.07.2019 07:00
Biology, 17.07.2019 07:00
Mathematics, 17.07.2019 07:00
