The alkali metals, halogens and noble gases are three important groups in the periodic table. The alkali metals are soft, reactive metals. They react vigorously with water and become more reactive as you go down the group.The halogens are reactive non-metals.They become darker as you go down the group.Their reactivity decreases as you go down the group and their boiling points increase. A more reactive halogen will displace a less reactive halogen from solutions of its salts.he halogens are reactive non-metals. They become darker as you go down the group. Their reactivity decreases as you go down the group and their boiling points increase. A more reactive halogen will displace a less reactive halogen from solutions of its salts.
Posts: 24. Very bad... Haggis is really good, but the suet makes it bad for your health. I used to have the traditional recipe with the facts, but I lost it.I know the recipe from memory and make it all the time.osts: 24. Very bad... Haggis is really good, but the suet makes it bad for your health. I used to have the traditional recipe with the facts, but I lost it.
It tastes kind of spicy, but it is usually ground lamb with oats and spices cooked in a sheep's stomach. I am American and live in Scotland, and have tried it once, not something you can eat a lot of. My husband's family who are Scottish say the vegetarian haggis is very good.t tastes kind of spicy, but it is usually ground lamb with oats and spices cooked in a sheep's stomach. I am American and live in Scotland, and have tried it once, not something you can eat a lot of. My husband's family who are Scottish say the vegetarian haggis is very good.