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tangare [24]
2 years ago
8

What are 2 ways microscopes have changed and improved from the 16th century to present day?

Chemistry
1 answer:
Ivan2 years ago
5 0

Answer:

Glass and lens making have improved, and electronic features for microscopes have become available

Explanation:

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8 0
1 year ago
What element has 2 electrons in the 4s sub level?
ruslelena [56]

is the Calcium because the calcium in group two which group two has 2 electron and also calcium and Potassium 4s sub level group potassium has 1 electron. :)


4 0
2 years ago
In an inverse relationship, when one variable increases, the other____
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Answer: D

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7 0
2 years ago
g The pH of gastric juice in the stomach of a certain individual is 1.50. After a few aspirin tablets have been swallowed, the c
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