What is the name for the S2- ion

1 answer:

5 0

Answer:

Sulfide

Explanation:

You might be interested in

kupik [55]

Chemical reaction is the answer

4 0

3 years ago

Elis [28]

The relation between vapour pressure , enthalpy of vapourisation and temperature is

$ln(\frac{P1}{P2} ) = \frac{deltaH}{R} (\frac{1}{T2} - \frac{1}{T1})$

ln (88/ 39) = DeltaH / 8.314 (1 / 318 - 1 / 298)

0.814 = DeltaH / 8.314 (2.11 X 10^-4 )

DeltaH = -32.07 kJ

6 0

3 years ago

mr Goodwill [35]

The answer is So^2-4

7 0

3 years ago

Marysya12 [62]

Find the molar mass of CaCO3 then subtract the molar mass what it originally weighed and the loss of mass. Hopefully this works!

8 0

3 years ago

jarptica [38.1K]

X:5.8g=16:(23+1+12+3*16)
x:5.=16:84
x:=5.8* 16/84
this is approximately 1.1

4 0

2 years ago