3 years ago

I’m so confused on this one!

Chemistry

1 answer:

stellarik [79]3 years ago

5 0

The correct answer is 1) Ag, Si, I₂

Ag or silver is a metal. Silver is a transition element which lies in the d-block of the periodic table.

Si or silicon is a metalloid. Silicon is a metalloid which lies in the p-block of the periodic table.

I₂ or iodine is a nonmetal. Iodine is a halogen which lies in group 17 of the periodic table. All halogens are nonmetals.

You might be interested in

Which of the following are indicators of a chemical change?

Ket [755]

Answer:

All unexpected changes: color change (two clear liquids make purple), temperature change, Odor change or formation, precipitate formation (solid forms), and the production of gas.

Explanation:

4 0

3 years ago

Please please please help me ill give brainliest

Mnenie [13.5K]

Answer: the answer is A.

8 0

3 years ago

g To recover the copper from solution a small amount of zinc is placed into solution, producing copper metal and zinc ions in so

a_sh-v [17]

Answer:

Hi Im an online tutor and i can assist you with all your assignments. We have experts in all fields. check out our website https://toplivewriters.com/

Explanation:

5 0

3 years ago

What number balances the equations?!

Maru [420]

Answer:

Explanation:

your answer is correct. The overall balanced equation would be:

2Cu +2HNO3 ----> 2CuNO3 +H2

3 0

2 years ago

Which equation describes a reduction?

ira [324]

The answer choice is going to be B.

7 0

3 years ago