The answers that are correct are a, b, and d
Answer:
a. blue, b. red, c. red, d. basic - blue
Explanation:
a.washing powder ( containing sodium carbonate ) basic -blue
b. orange juice ( containing citric acid )- acidic -red
c. lemonade ( containing H2CO₃ )-acidic - red
d. cleaner ( containg NH₃ )- basic - blue
I can't see the pictures clearly but maybe this will help
Answer:
semiconducting and tellurium
Explanation:
u did the test hope this helps babes
The particles that combined in the middle of the structure best describes neutron as neutron is always present in the middle of atomic structure
