Biology
Biology, 02.03.2021 01:00, deadlydemon0500

The balanced chemical equation below shows the reaction between nitrogen (N2) and hydrogen (H2) to form ammonia (HN3). N2 + 3H2 - 2NH3

IF 10.0 grams of nitrogen reacts with hydrogen to form 12.0 grams of ammonia, then how many grams of hydrogen were used in this reaction?

A. 3.0 g of H2

B. 2.0 g of H2

C. 10 g of H2

D. 12 g of H2

answer
Answers: 1

Other questions on the subject: Biology

image
Biology, 21.06.2019 21:30, acaciafiedler2003
The asian shore crab (hemigrapsus sanguineus) is an invasive species that has impacted the atlantic coast. predict what characteristic of this invader would most likely disrupt the biodiversity of this area.
Answers: 2
image
Biology, 21.06.2019 21:50, emely1139
What is a gene ? a) a section of a protein that codes for dna. b) the alternate version of a trait. c) the visible trait in the f1 generation. d) a section of dna that codes for a specific trait .
Answers: 1
image
Biology, 22.06.2019 01:30, alwaysneedhelp8420
Apopulation of black bears depends on salmon from a stream for food. if a drought causes the stream to run dry one year, how will this likely impact the black bear population?
Answers: 2
image
Biology, 22.06.2019 08:30, musfirahkhurram
Which of the following is a true statement? a. individuals evolve to have adaptations. b. individuals have adaptations that can change over time. c. individuals have traits that may or may not make them successful at reproduction. d. populations cant evolve, only individual organisms.
Answers: 1
Do you know the correct answer?
The balanced chemical equation below shows the reaction between nitrogen (N2) and hydrogen (H2) to f...

Questions in other subjects:

Konu
English, 30.01.2020 19:04