SecretStupid SecretStupid

25-01-2019
Chemistry

contestada

How many moles of potassium nitrate, KNO3 are present in a sample with a mass of 85.2 g?

Respuesta :

Аноним Аноним

25-01-2019

0.843 moles would be the answer

Answer Link

Otras preguntas

Drag each label to the correct location on the Punnett square. The Punnett square illustrates a cross for flower position in the pea plant. The phenotypes and g

Read the sentence and write the time in numerals and using pm and am. Il est vingt et une heures trente.

Can someone please help me with this? Thanks if you do!

With which statements would Roosevelt most likely agree? Select each correct answer. A) Measures should be enacted to protect the agricultural sector. B)

Why did America’s want to control the Mississippi River A- It provided a scenic vacation spot B- farmers depended on the river to send goods to the market C- th

The quantity best expressed as -3.2 is ___ . The quantity best expressed as +5.1 is ___ . blank one possible answers 3.2 feet above sea level a withdrawal of

prove the angle sum property of a triangle

A square is inscribed in a right triangle so that they have a common right angle. The legs of the triangle are 6 in and 8 in long.Find the length of the side of

Select the verb that best agrees with the subject in the sentence below. The contrast between these planets' position in the solar system and Mercury's (is/are)

1. Which of the following is true regarding the law of conservation of mass? A It dictates that the number of molecules on each side of a chemical equation must