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What acid would react with chromium to produce chromium chloride?
Hydrochloric acid would react with chromium to produce chromium chloride according to the following equation: 2 Cr(s) + 6 HCl(aq) → 2 CrCl3(aq) + 3 H2(g)
Does chromium react with any elements?
Chromium can react with elements such as oxygen to form chromium oxide, sulfur to form chromium sulfide, and halogens to form various chromium halides. It is known for its ability to form stable compounds with a wide range of elements.
What is the cause of coating chromium on a water tap?
Heat
What element combined with nickel it forms nichrome wire which is used in toasters and other devices where high elctrical resistances is desire to produce heat?
Chromium is the element that combined with nickel to form nichrome wire. The addition of chromium increases the wire's electrical resistivity, making it ideal for applications where high heat generation is needed, such as in toasters.
What is the isotopes of chromium 151?
The stable isotope of chromium is chromium-52. Other isotopes of chromium include chromium-50, chromium-53, chromium-54, and chromium-55, but not chromium-151.
What is the formula when fluorine and chromium react?
Chromium fluorides are: Chromium difluoride: CrF2 Chromium trifluoride: CrF3 Chromium tetrafluoride: CrF4 Chromium pentafluoride: CrF5 Chromium hexafluoride: CrF6
Chromium reacts to?
Chromium reacts with oxygen to form chromium oxide. It can also react with acids to form various chromium salts. Additionally, chromium can react with other metals to form alloys, known for their strength and corrosion resistance.
What is the literature value for the specific heat fo chromium?
The literature value for the specific heat of chromium is approximately 0.449 J/g°C.
What acid would react with chromium to produce chromium chloride?
Hydrochloric acid would react with chromium to produce chromium chloride according to the following equation: 2 Cr(s) + 6 HCl(aq) → 2 CrCl3(aq) + 3 H2(g)
What does chromium react to?
Chromium can react with oxygen to form chromium oxide, with acids to form chromium salts, and with certain compounds to form complex ions. It can also undergo redox reactions to change its oxidation state.
Does chromium react with any elements?
Chromium can react with elements such as oxygen to form chromium oxide, sulfur to form chromium sulfide, and halogens to form various chromium halides. It is known for its ability to form stable compounds with a wide range of elements.
What is the cause of coating chromium on a water tap?
Heat
What is the balanced equation when chromium reacts with water?
The balanced equation for the reaction of chromium with water is: 2 Cr + 6 H2O -> 2 Cr(OH)3 + 3 H2.
How many miles of calcium nitrate would react with 4.55 moles of Chromium (III) sulfate to produce chromium (III) nitrate?
To determine how many miles of calcium nitrate would react with 4.55 moles of Chromium (III) sulfate to produce chromium (III) nitrate, you would first need to write the balanced chemical equation for the reaction between calcium nitrate and chromium (III) sulfate. Then, use the stoichiometry of the reaction to convert moles of Chromium (III) sulfate to moles of calcium nitrate, and finally, convert moles of calcium nitrate to miles using the molar mass.
Is chromium a good conductor of heat and electricity?
Chromium is a poor conductor of heat and electricity compared to other metals like copper and aluminum. It has a low thermal and electrical conductivity due to its crystalline structure and high resistance to electron flow.
Which would keep water hot for longer a shiny chromium jug or a dull chromium jug?
A polished finish will reflect heat back into the the jug while a dull finish will radiate more heat to the environment. The shiny jug therefore will retain heat better than the dull jug.
What element combined with nickel it forms nichrome wire which is used in toasters and other devices where high elctrical resistances is desire to produce heat?
Chromium is the element that combined with nickel to form nichrome wire. The addition of chromium increases the wire's electrical resistivity, making it ideal for applications where high heat generation is needed, such as in toasters.
