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Zinc coats Iron and prevents

Zinc coats Iron and prevents it from rusting. However Iron cannot be used to coat zinc and prevent it from corroding.Explain
1. 4 answers
2. asked by Belinda
3. 852 views
The iron and zinc needs of vegetarians tend to be higher than those of nonvegetarians, due partly to the ________ in grains,
1. 1 answer
2. 18 views
Why does an iron ion attract a sulfide ion but not a zinc ion?The iron ion and the zinc ion are positive and don't attract each
1. 1 answer
2. asked by Alex
3. 1,172 views
Adequate intake of which two minerals poses the greatest concern for all vegetarians, and not just vegans?a. iron and calcium b.
1. 1 answer
2. asked by Truth
3. 69 views
Which of the following is true of iron?Iron prevents tooth decay and helps form growing bones and teeth. Potassium and iron form
1. 1 answer
2. asked by Dontillia
3. 11 views
Metal Density (g/cm3)aluminum 2.70 zinc 7.14 iron 7.87 copper 8.96 silver 10.49 lead 11.34 mercury 13.55 gold 19.32 9 What is
1. 1 answer
2. 18 views
What metals make up bronze?iron and tin copper and tin iron and zinc copper and zinc
1. 1 answer
2. asked by e
3. 67 views
Zinc metal and iron oxide react to form iron and zinc oxide
1. 1 answer
2. 64 views
Zinc has three major and two minor isotopes. For this problem, assume that the only isotopes of zinc are the major ones,
1. 2 answers
2. asked by Jess
3. 2,338 views
Explain whether iron could be made by heating iron oxide with zinc metal
1. 1 answer
2. asked by Lau
3. 92 views