bokeja2047 bokeja2047
  • 03-12-2020
  • Chemistry
contestada

need help with this science question............

need help with this science question class=

Respuesta :

kabosaida345
kabosaida345 kabosaida345
  • 03-12-2020

Answer:

18- H

19- D

20-G

21-A

(i think these are the answers)

Explanation:

Answer Link

Otras preguntas

When multiplying exponents do you add them.
I need help with this please ​
should polar bear tourism be encouraged or discouraged in churchill, Manitoba? I’ll give brainly !
3 Select the correct answer. Which statement describes how the 1945 vice-presidential change from Wallace to Truman influenced the Cold War? OA. It discouraged
What inference can you make about the speaker in Passage 4? A. The speaker separates her mind from emotional matters of the heart. B. The speaker wants to mak
help me out guys !!!?​
4. Why did the Spanish first try to convert the Inca to Christianity? Why didn't this work?
A knight who learned to move easily in his suit of armor had probably A.used no metal in his armor. B.made the armor very light. C.practiced wearing armor for
what characteristic of liquids makes them pourbale
If the lowest-paid employee earned $15,000 a year, what would the maximum salary be for the highest-paid manager under the 7-to-1 rule?