gt0436357oyd594 gt0436357oyd594
  • 25-10-2017
  • Chemistry
contestada

you heated a 3.00 sample of NaHCO3 and found the sample's mass decreased by 1 gram. how pure is the sample of NaHCO3

Respuesta :

natashkacharkviani
natashkacharkviani natashkacharkviani
  • 25-10-2017
NaHCO3 pure is 0.03.
Answer Link

Otras preguntas

How did the Paleolithic Era and the Neolithic Era begin? Please help me
Key the following sentences. Type your own condensed phrase of essential words in the space beneath the sentence. "He began on the local level as Justice of th
A mother who had suffered from chicken pox in her childhood,is now taking care of her child,who had suffered from yhe same disease.What are the chances of her m
Keith’s dad is 44 years old if this is 4 years less than three times Keith’s age how old is Keith
Many blacks moved from the south to northern cities during ww2 looking for employment. After the war a number of them lost their jobs. Why did this happen ?
What is the surface area of the right triangular prism shown below. For grading purposes your answer should include only numbers.
100 POINTS! I REALLY NEED TO GET THIS CORRECT Which trinomials are perfect square trinomials? SELECT EACH CORRECT ANWSER a) y^2+6y+36 b) y^2+18y+81 c) y^2+
derive sina[tex]derive \: (sin(cos ^{2} x)) \: [/tex]​
Read the pic boiiiiiiiiiiiiiiiii
How would you argue that viruses are not living things?