19-05-2017
Chemistry

contestada

What is the mass of 2.3 moles of aluminum (Al)?

Respuesta :

01-06-2017

2.3 mols of Al*26.98 molar mass of Al=62.054g

Answer Link

Otras preguntas

What is 10% of 30? (This is based on percents and proportions, plz and formula with it.

Which is formed when a section of impermeable rock forces groundwater to move laterally and emerge onto the surface of the Earth?

what are the prime numbers between 14 and 40

Who ordered John Smith to be put to death? a. Chief Powhatan b. Pocahontas c. Tecumseh d. Chief Joseph

Is our planetary system heliocentric or geocentric

Which of the following facilities is used by the government to provide health services? a. county health clinics b. nonprofit agencies c. private local clini

What is 2+2 A)fish B)4 C)0

a circle has a circumference of 120cm calculate the radius of the circle?

Some isotopes of elements are unstable and decay into other, more stable isotopes over time. for example, it takes 153 years for half of a sample of silicon (si

Write an expression for the sequence of operations described below. double h, then divide g by the result Do not simplify any part of the expression.