jojo127 jojo127

01-03-2016
Mathematics

contestada

which of the elements in the following reaction has been reduced? Zn+2H->Zn2+H2

Respuesta :

Mimix2k Mimix2k

01-03-2016

h2+ hope this helps
because the pattern is changing it cordinates there are only so many combonations for this to work

Answer Link

Otras preguntas

What opinion might a British soldier have had about the Boston Massacre?

How many days are required for 200. grams of radon-222 to decay to 50.0 grams? (1) 1.91 days (3) 7.64 days(2) 3.82 days (4) 11.5 days

Rachel can make 3 bracelets in an hour. Oliver can make only 2 bracelets in an hour, but he already has 5 completed bracelets. Explain to Rachel how she can use

A reaction is most likely to occur when reactant particles collide with (1) proper energy, only (2) proper orientation, only (3) both proper energy and proper o

factorise this expression: 7y + 14

In which substance does chlorine have an oxidation number of +1? (1) Cl2 (3) HClO(2) HCl (4) HClO2

Which is an empirical formula? (1) P2 O5 (3) C2 H4(2) P4 O6 (4) C3 H6

The Jayden family eats at a restaurant that is having a 15% discount promotion. Their meal costs $78.96, and and they leave a 20% tip. If the tip applies to the

How is the modern era different from the Middle Ages

how can conversion of measurements help me solve real world problems