Chemistry, 23.02.2021 01:40, kennedyrc12
1. Si una bicicleta alcanza una velocidad de 50km/h y viaja durante 6
horas: calcula la distancia que ha recorrido:
Fórmula:
d= v. t
Respuesta:
Datos:
d=
v= 50km/h
t= 6h
d?
Answers: 1
Chemistry, 21.06.2019 14:30, smm1106
Alculate the concentration of h3o⁺in a solution that contains 5.5 × 10-5m oh⁻at 25°c. identify the solution as acidic, basic, or neutral. a) 1.8 × 10-10m, basicb) 1.8 × 10-10m, acidicc) 5.5 × 10-10m, neutrald) 9.2 × 10-1m, acidice) 9.2 × 10-1m, basic
Answers: 1
Chemistry, 21.06.2019 22:30, mimireds5419
1. combine iron and copper (ii) sulfate solution. (hint: iron will form the iron (iii) ion) fe + cuso4 → 2. combine lead (ii) nitrate and potassium iodide solutions. pb(no3)2+ kl → 3. combine magnesium metal and hydrochloric acid solution. mg + hcl → 4. electrolysis (splitting) of water. h2o → 5. burning magnesium. mg + o2 →
Answers: 3
1. Si una bicicleta alcanza una velocidad de 50km/h y viaja durante 6
horas: calcula la distancia q...
Chemistry, 15.07.2020 03:01