Iron(III) chloride (FeCl3) is a compound that is used in the production of computer circuit boards. This solid is produced when chlorine gas (Cl2) is passed over solid metal iron (Fe). Identify the type of chemical reaction that takes place.

Write a balanced chemical equation for the reaction.

Calculate how many moles of iron(III) chloride can be produced from 6. 6 moles of chlorine gas when there is an excess of iron metal.

If there are 3 moles of iron, calculate how many grams of iron(III) chloride will form when there is an excess of chlorine gas

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Which property of a rock remains unchanged by mechanical weathering? a. total surface area b. size and shape c. mineral composition d. sharpness

Which of the following describes qualitative data? a) recording the temperature of a solid as it is warmed. b) noting the color of a solution as it is heated. c) measuring the volume of an object by water displacement. d) taking the mass of an object using a balance.