Biology, 30.06.2019 05:30 charitysamuels
In the equation below, 46 grams of sodium (na) reacted with 36 grams of water (h2o). if 2 grams of hydrogen gas (h2) is produced by this reaction, what is the mass of sodium hydroxide (naoh) produced? a.10 grams b.44 grams c.80 grams d.82 grams
Answers: 1
are the reactants. 
is the product and its mass is given as 2 g. Therefore, calculate the mass of NaOH formed as follows.
Another question on Biology
Biology, 21.06.2019 17:00
Microorganisms aren’t all decomposers; in fact, many act as producers or primary consumers in an ecosystem. how do microorganisms that act as producers benefit the rest of an ecosystem in terms of energy transfer? what about microorganisms that act as primary consumers?
Answers: 1
Biology, 22.06.2019 11:00
In the united states there are strict fishing seasons and limits, but not all countries enforce similar laws. in bangladesh there are few if any fishing restrictions. what might be the reason for less restrictions in smaller countries like bangladesh? a) the united states is the only country worried about overfishing. b) the united states wants to limit the supply of fish to increase the price. c) bangladesh and smaller countries have an unlimited supply of fish in their coastal waters. d) small countries, such as bangladesh, are practicing subsistence fishing, taking only the fish needed to survive.
Answers: 1
Biology, 22.06.2019 13:30
The earths core is made up mainly of what 2 substances? 2. like an egg, earth has a core, a layer surrounding the core, and a thin, hard outer layer. which layers of the earth match the layers of an egg?
Answers: 1
Biology, 22.06.2019 14:30
What is a difference between systemic and pulmonary circulation? a. systemic circulation carries oxygenated blood to the lungs and pulmonary circulation carries deoxygenated blood to the body. b. systemic circulation carries deoxygenated blood to the lungs and pulmonary circulation carries oxygenated blood to the body. c. systemic circulation carries deoxygenated blood to the body and pulmonary circulation carries oxygenated blood to the lungs. d. systemic circulation carries oxygenated blood to the body and pulmonary circulation carries deoxygenated blood to the lungs.
Answers: 1
You know the right answer?
In the equation below, 46 grams of sodium (na) reacted with 36 grams of water (h2o). if 2 grams of h...
Questions
Mathematics, 18.11.2020 02:00
Chemistry, 18.11.2020 02:00
Mathematics, 18.11.2020 02:00
English, 18.11.2020 02:00
Spanish, 18.11.2020 02:00
Computers and Technology, 18.11.2020 02:00
Mathematics, 18.11.2020 02:00
Mathematics, 18.11.2020 02:00
English, 18.11.2020 02:00
