The answer is B because to classify a sedimentary rock, it’s based on whatever minerals that are present
Answer:
Chemical properties of acids are the following.
1) Acids have pH lower than neutral i. e. 0 to 6.
2) Acids have sour taste.
3) It changes the color of indicator from blue litmus to red.
4) When the acid react with base forming salt and water.
5) When acid react with metals it produces hydrogen gas.
6) Acid have the ability to corode metals.
Answer:
Independent
Explanation:
Independent Variable is the volume of the object. Dependent Variable is the mass of the object. So it
I think it’s 4. Hope this helped. Thankyou
