Seikoz1814 Seikoz1814

03-06-2023
Chemistry

contestada

1.) Consider the following reaction:

Mg(s)+2HCl(aq)1MgCl2(aq)+H2(g)

The total pressure of gas collected over water is 650.0mmHg and the temperature is 25.5 degrees Celsius what is the pressure of hydrogen gas formed in mmHg?

Respuesta :

Otras preguntas

What is amnesia?? I know one person who have this... :/

how many countries did britain colonise

Please Help Me, Find measure b please

5 POINTS!! please help!! show work too! thank you !

Can anyone help me do this please ?

Which expression is equivalent to p·q·q·q·q·q·q·q·q·q? 1. pq^9 2. 9pq 3. (pq)^9 4. (pq)^10

Which function could be represented by the graph on the coordinate plane? f (x) = (x-8)2 + 6 f(x) = (x + 8)2 + 6 f(x) = (x + 8)2 – 6 f(x) = (x – 8)2 - 6

I have a question and no one has helped me yet so I'm re-submitting it. thanks in advance.

Line 1 passes through (4, 5) and it’s perpendicular to the line shown on the coordinate grid A. x+ 6y= 114 B. -6x- y= 19 C. x- 6y= -114 D. 6x- y= 19

How are scientists able to observe, record, study, and predict changes in the earth