Chemistry, 20.01.2021 15:30 iwannasleep
Burgundy Mixture is a formulation used to kill fungi on grapevines.
It is made by mixing two compounds, A and B
The ratio by mass of A: B in the mixture is 1:8
(a)
Calculate the mass of A needed in a mixture containing 125 g of B
Mass of A =
g
Answers: 1
Chemistry, 22.06.2019 12:30
Avariable that is not being directly tested during an experiment should be changed varied experimented controlled
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Chemistry, 23.06.2019 11:00
The standard emf for the cell using the overall cell reaction below is +2.20 v: 2al(s) + 3i2(s) → 2ai3+(aq) + 6i-(aq) the emf generated by the cell when [ai3+] = 3.5 × 10-3 m and [i-] = 0.015 m is v. the standard emf for the cell using the overall cell reaction below is +2.20 v: 2al(s) + 3i2(s) 2ai3+(aq) + 6i-(aq) the emf generated by the cell when [ai3+] = 3.5 × 10-3 m and [i-] = 0.015 m is v. 2.36 2.24 2.21 2.51 2.04
Answers: 2
Burgundy Mixture is a formulation used to kill fungi on grapevines.
It is made by mixing two compou...
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