Chemistry, 28.04.2021 05:10, kyasnead8189

El sodio es un metal que reacciona vigorosamente con el agua, según la siguiente reacción: Na + H2O  NaOH + H2 Una muestra de 9,85 g de Na se adiciono a un vaso que contenía 63,11 g de agua. Durante la reacción se observó burbujeo de hidrogeno. ¿Cuántos gramos de hidrogeno se produjeron? a. 0,22 c. 0,86 b. 0,428 d. 1,29

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 07:30, veronica25681

According to the vsepr theory what is the shape of a molecule that has a central atom valence three other items with no lone pairs of electrons

Answers: 1

continue

Chemistry, 22.06.2019 11:20, ashiteru123

Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.

Answers: 2

continue

Chemistry, 22.06.2019 12:30, AlexRavenwood127

What metric units would you use to measure the thickness of a key

Answers: 3

continue

Chemistry, 22.06.2019 15:30, christopherluckey7

The reactions of photosynthesis occur in the of plant cell? a. mitochondria. b. lysosomes. c. chloroplasts. d. chlorophyll

Answers: 1

continue

Do you know the correct answer?

El sodio es un metal que reacciona vigorosamente con el agua, según la siguiente reacción: Na + H2O...