Explain what is the thickness of the piece of iron

Reference no: EM13676373

A piece of iron 12 mm by 15 mm has a mass of 3.6 grams. Explain what is the thickness of the piece of iron, in mm given that the density of iron is 7.8 g/cc?

Units as well as scientific notation to one digit past decimal.

Reference no: EM13676373

Questions Cloud

Explain what is the percent error : Presume that you found that the average volume of water required to fill the graduated cylinder to the 8.00mL mark was 7.95mL. Explain what is the percent error

Explain what is the molarity of the ba(oh)2 solution : If 25mL of 0.2 M H3PO4 solution is required to neutralize 60mL of a Ba(OH)2 solution then explain what is the molarity of the Ba(OH)2 solution

Explain how many mmol of naoh will react entirely : Explain how many mmol of NaOH will react entirely with 50ml of 1.5M H2C2O4. Explain how many moles of H3O+ are present in 250ml of 0.30M solution of H2SO4

Explain how many grams of which reactant remain : Explain how many grams of which reactant remains after the reaction of 15.0 g of MnO2 86.9 g/mol) and 30.0 g of HCL (FW = 36.5 g/mol) according to the following chemical equation?

Explain what is the thickness of the piece of iron : A piece of iron 12 mm by 15 mm has a mass of 3.6 grams. Explain what is the thickness of the piece of iron, in mm given that the density of iron is 7.8 g/cc. Units as well as scientific notation to one digit past decimal.

What is the product of the reaction with five carbon : What is the product of the subsequent reaction (Ring) with five Carbon and one oxygen in the ring with an oxygen double bond C-C-O-C-C-C=O + 2CH3MgBR----->1. Diethyl Ether 2. H30+

Explain what is the approximate molar mass of lauryl alcohol : A solution of 5.00 g of lauryl alcohol in 0.100 kg of benzene freezes at 4.1C. Explain what is the approximate molar mass of lauryl alcohol. Explain the normal freezing point of benzene is 5.5C, as well as Kf for benzene is 5.12 C/m

State a balanced chemical equation for the equilibrium : State a balanced chemical equation for this equilibrium. Compute the amount of each substance at equilibrium

Illustrate the relationship among concepts : State a short paragraph or use a graphic organizer, to illustrate the relationship among the following concepts: favorable chemical change, enthalpy, temperature, entropy and free energy.

User Account

All Pages