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2 Al + 6 H+ --> 2 Al3+ + 3 H2
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What happens when you react calcium with dilute acid?
it reacts vigorously to form a calcium salt
What gas is made when nickel reacts with dilute sulphuric acid?
Nickel forms Hydrogen gas when reacts with dilute acid.
What happens when magnesium is reacted with dilute sulfuric acid?
Magnesium forms Magnesium suphate and hydrogen gas when reacts with dilute sulphuric acid, Mg + H2SO4 -----> MgSO4 + H2
What happens when aluminium reacts with dilute nitric acid?
Aluminium reacts with dilute nitric acid to give aluminium nitrate and hydrogen gas. aluminium + nitric acid -> aluminium nitrate + hydrogen 2Al(s) + 6HNO3 (aq) -> 2Al(NO3)3 (aq) + 3H2(g)
Why does aluminium react slowly with dilute hydrochloric acid in the beginning?
Aluminum reacts slower then similar metals such as Magnesium or Zinc because of an Aluminum Oxide (Al2O3) layer. The dilute acid has to break down the Al2O3 where as in some other reactions this process is not necessary.
What happens when copper oxide reacts with dilute sulphuric acid?
Copper Oxide reacts with Sulphuric acid to form Copper Sulphate and Water.
What happens when you react calcium with dilute acid?
it reacts vigorously to form a calcium salt
What gas is made when nickel reacts with dilute sulphuric acid?
Nickel forms Hydrogen gas when reacts with dilute acid.
What happens when magnesium is reacted with dilute sulfuric acid?
Magnesium forms Magnesium suphate and hydrogen gas when reacts with dilute sulphuric acid, Mg + H2SO4 -----> MgSO4 + H2
What happens when aluminium reacts with dilute nitric acid?
Aluminium reacts with dilute nitric acid to give aluminium nitrate and hydrogen gas. aluminium + nitric acid -> aluminium nitrate + hydrogen 2Al(s) + 6HNO3 (aq) -> 2Al(NO3)3 (aq) + 3H2(g)
What happens when magnesium reacts with dilute acid to form hydrogen?
ummm sorry cant really help u wid this one
When a metal reacts with a dilute acid what does it produce?
hydrogen gas
Why does aluminium react slowly with dilute hydrochloric acid in the beginning?
Aluminum reacts slower then similar metals such as Magnesium or Zinc because of an Aluminum Oxide (Al2O3) layer. The dilute acid has to break down the Al2O3 where as in some other reactions this process is not necessary.
When zinc reacts with dilute hydrochloric acid does the temperature of the acid increase or decrease?
It increases.
What gas is produced when metal reacts with dilute acid?
hydrogen gas
Which of the following metals reacts with dilute nitric acid?
zinc and copper
Which metals react with dilute hydrochloric acid?
Potassium reacts explosively.
