02-04-2017
Chemistry

contestada

I need to know the following above

I need to know the following above class=

Respuesta :

02-04-2017

3Zn + 8HNO3 ---> 3Zn(NO3)2 + 4H2O + 2NO IF IT IS COLD AND DILUT NITRIC ACID .

IF IT IS HOT AND CONCENTRATED THEN:

Zn+ 4HNO3 ---> Zn(NO3)2 +2H2O +2NO2

Answer Link

Otras preguntas

The formula below gives the sum of the degrees, S, of the interior angles of a polygon. If n represents the number of sides, which equation solves for n? S = (n

The ionization energy trend on the periodic table is highest to the (left/right) and upper corner ______________

A single die is rolled two times. What is the probability that the next roll will produce a number less than 3

The base number can also be a fraction. Convert the decimals to fractions in Examples 7 and 8 and evaluate. Leave your answer as a fraction. Remember how to mul

If a country's debt-to-GDP ratio is 84%, the country is producing more th is borrowing. O A. True or False?

Find the general solution of the following differential equation. Primes denote derivatives with respect to x. (x+8y)y' = 4x-y The general solution is (Type an

You get dressed at 8 o’clock O Se busted a las Ocho O Vestirte a las ocho O Te vistes a las ocho O Vestirse a las ocho

Select the correct answer. A linear function has a y-intercept of -12 and a slope of 3/2 . What is the equation of the line? A. B. C. D.

the surveyor probe left on the moon in 1966 has a mass of 270 kg. whats the force of the moons gravity on the probe?

Consider the function f(x) = 2x² - 9x + 1. Step 1 of 2: Interpret the meaning of f(-5) = 96. a. The instantaneous rate of change at x = -5 is 96. b. The slope o