Question

Read the passage and answer the following question(s). Passage 8546 Directions: The diagram shows a chemistry demonstration. Use the diagram to answer any questions that follow Iron and sulfur Yellow Step

asked Dec 4, 2023 13.1k views

Read the passage and answer the following question(s).

Passage 8546
Directions: The diagram shows a chemistry demonstration. Use the diagram to answer any
questions that follow
Iron and
sulfur
Yellow
Step 1: Iron and sulfur are
added to the test tube.
Heat
Step 2: The test tube
is heated.
Iron
sulfide
Black
Step 3: The test tube
is allowed to cool.
G
3.
What happened to the substances in the test tube during Step 27
AO The heat started a chemical reaction between the iron and suffur, making the compound
on sulfide
BO The heat started a chemical reaction between the iron and sulfur, making the element tron
suffide
CO The heat started a physical reaction between the iron and suffur, making the solution iron
sulfide
DO The heat started a physical reaction between the iron and sultur, making the mixture iron