Which chemical equation represents a decomposition reaction? HELP ASAP A.) AgNO3+LiCI to AgCI+LiNO3
B.) Ca+MgS to CaS+ Mg
C.) 2H2O to 2H2+ O2
D.) 2C2H6+ 7O2 to 4CO2+ 6H2O

Explain the consequences of this addiction to the brain tissue

Atotal charge of –6.50 µc is uniformly distributed within a sphere that has a radius of 0.150 m. what is the magnitude and direction of the electric field at 0.300 m from the surface of the sphere? a) 2.89 × 105 n/c, radially inward b) 6.49 × 105 n/c, radially outward c) 4.69 × 105 n/c, radially inward d) 9.38 × 105 n/c, radially outward e) 1.30 × 106 n/c, radially inward

Awave is produced in a rope. the wave has a speed of 33 m/s and a frequency of 22 hz. what wavelength is produced?