What Is the Balanced Equation for the Acid-Base Reaction of Nitrous

question 27

Multiple Choice

What is the balanced equation for the acid-base reaction of nitrous acid with lithium hydroxide?

• A)LiOH(aq)+ HNO₃(aq) H₂O(l)+ LiNO₃(aq)
• B)Li(O
• H)₂(aq)+ 2 HNO₃(aq) 2 H₂O(l)+ Li(NO₃)₂(aq)
• C)LiOH(aq)+ HNO₂(aq) H₂O(l)+ LiNO₂(aq)
• D)2 LiOH(aq)+ H₂NO₂(aq) 2 H₂O(l)+ Li₂NO₂(aq)

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Definitions:

Iteroparous

Having repeated reproductive cycles throughout a lifetime. Compare with semelparous.

Density-Dependent Factor

An environmental factor whose effects on a population change as population density changes; tends to retard population growth as population density increases and enhance population growth as population density decreases. Compare with density-independent factor.

Negative Feedback

A regulatory mechanism in which a stimulus causes an opposite output in order to maintain an ideal level of whatever is being regulated.

Type-II Survivorship

A survivorship curve in which individuals are equally likely to die at any age, representing a relatively constant mortality rate throughout the organism's life.