PLEASE HELP QUICK-I WILL GIVE BRAINLEST the ionic equation for the reaction between magnesium and dilute hydrochloric acid is:
Mg + 2H+ → Mg2+ + H2
Explain, in terms of electrons, which species is oxidised and which is reduced in the reaction.

Identify one disadvantage to each of the following models of electron configuration: dot structures arrow and line diagrams written electron configurations type in your answer below.

How many distinct monochlorinated products, including stereoisomers, can result when the alkane below is heated in the presence of cl2? 3 4 5 6 7?

Find the enthalpy of neutralization of hcl and naoh. 87 cm3 of 1.6 mol dm-3 hydrochloric acid was neutralized by 87 cm3 of 1.6 mol dm-3 naoh. the temperature rose from 298 k to 317.4 k. the specific heat capacity is the same as water, 4.18 j/k g. a. -101.37 kj b. 7055 kj c. 10,1365 kj