1 mole of sulfur atoms has how much mass

2 answers:

8 0

Molar mass shows how much mass an element has in one mole of substance. Sulfur’s is 32 g/mol, so that means sulfur has a mass of 32 grams in one mole.

polet [3.4K]3 years ago

6 0

Answer:

C. 32 g

Explanation: - I just took it.

You might be interested in

How many kilograms of potassium iodide (ki) are needed to make 1.25 l of a 4.41 m ki solution?

Lapatulllka [165]

C = n/V
n = C×V
n = 4,41M × 1,25L
n = 5,5125 mol

mKI: 39+127 = 166 g/mol

1 mol --------- 166g
5,5125 mol --- X
X = 166×5,5125 = 915,075g KI

:)

7 0

2 years ago

Part G Wavelength is the distance between the crests (tops) or the troughs (bottoms) of two waves that are next to each other. N

Vlada [557]

Answer: 4.4

Explanation:

Thats what my computer says after i submit answer

3 0

2 years ago

sing any data you can find in the ALEKS Data resource, calculate the equilibrium constant K at 25.0°C for the following reaction

prisoha [69]

Answer:

2.76 × 10⁻¹¹

Explanation:

I don’t have access to the ALEKS Data resource, so I used a different source. The number may be different from yours.

1. Calculate the free energy of formation of CCl₄

C(s)+ 2Cl₂(g)→ CCl₄(g)

ΔG°/ mol·L⁻¹: 0 0 -65.3

ΔᵣG° = ΔG°f(products) - ΔG°f(reactants) = -65.3 kJ·mol⁻¹

2. Calculate K

$\text{The relationship between $\Delta G^{\circ}$ and K is}\\\Delta G^{\circ} = -RT \ln K$

T = (25.0 + 273.15) K = 298.15 K

$\begin{array}{rcl}-65 300 & = & -8.314 \times 298.15 \ln K \\65300& = & 2479 \ln K\\26.34 & = & \ln K\\K& = & e^{26.34}\\&= & \mathbf{2.76 \times 10}^{\mathbf{11}}\\\end{array}$