2 years ago

What is the product of aluminum +zinc sulfate solution

Chemistry

1 answer:

melamori03 [73]2 years ago

5 0

Answer:

ZINC ALUMINATE

You might be interested in

Look at the four positions of Earth with respect to the sun. Florida is in the Northern hemisphere. At what position of Earth wi

Lena [83]

Answer:

2) Position 2 3

Explanation:

3 0

3 years ago

In the reaction, A → Products, the rate constant is 3.6 × 10−4 s−1. If the initial concentration of A is 0.548 M, what will be t

Arada [10]

Answer:

$\large\boxed{\large\boxed{0.529M}}$

Explanation:

Since the <em>rate constant</em> has units of <em>s⁻¹</em>, you can tell that the order of the reaction is 1.

Hence, the rate law is:

$r=d[A]/dt=-k[A]$

Solving that differential equation yields to the well known equation for the rates of a first order chemical reaction:

$[A]=[A]_0e^{-kt}$

You know [A]₀, k, and t, thus you can calculate [A].

$[A]=0.548M\times e^{-3.6\cdot 10^{-4}/s\times99.2s}$

$[A]=0.529M$

7 0

3 years ago

Help with this question

NeTakaya

Isotope atoms mean, atoms with the same number of protons but different number of neutrons in their nuclei . The given oxygen atoms are isotopes meaning they have different number of neutrons in their nuclei . Oxygen 16 have 8 protons and 8 neutrons in its nucleus but Oxygen has 8 protons and 10 neutrons. That's what make them different.

3 0

2 years ago

Read 2 more answers

In a sample of solid ba(no3)2 the ratio of barium ions to nitrate ions is

Nata [24]

I believe the ratio is 1:2

7 0

3 years ago

Adding sugar to your tea physical or chemical change

ExtremeBDS [4]

Answer:

physical