S_ _ _ is a term used to describe impurities left when substances have been oxidised.
slag
The view from the top of the mountain was truly __________. Absolutely magnificent! BREATH
breathtaking
Lime is a __________ or substance which bonds with the impurities.
flux
Iron and carbon are highly ________________ of electricity. CONDUCT
conductive
The b _ _ _ is a pumping action, e.g. when oxygen is pumped onto metal at high pressure.
blow
There’s a __________ chance that deep water drilling will be banned, but I don’t think that will happen.
remote
The leaking furnaces were because of poor maintenance. BY The leaking furnaces __________________________ poor maintenance.
were caused by
Żużel
slag
__________ iron is another name for hot metal.
molten
A l _ _ _ _ is a special pipe which supplies oxygen.
lance
Name 3 things you're going to do in the summer!
...
The mixture is passed through a filter which removes impurities. RESULT Impurities are removed __________________________ passed through the mixture.
as a result of being
There is no __________ that this is one of the biggest oil reserves in the world.
doubt
Name 3 things Computer Science students do on holidays.
...
A filter is used to remove the _______________ from the mixture. PURE
impurities
F_ _ _ is a substance which is mixed with metal.
flux
Give 3 adjectives describing yourself!
...
The oil disaster has been absolutely __________for the area. CATASTROPHE
catastrophic
The weight of the molten steel makes it sink to the bottom of the cell. CAUSES The weight of the molten steel __________________________ to the bottom of the cell.
causes it to sin
There is a strong __________ that the oil spill will reach the beaches.
possibility
The converter vessel __________ (tilt) about 45º and scrap steel __________ (feed) into the top of the vessel.
is tilted, is fed
When you t_ _ molten metal from a vessel, you pour out the metal from a hole.
tap
Give 3 reasons why you love English!
...
The __________ (oxidised impurities) is removed and then recycled.
slag
One specialist said the oil spill wasn’t __________ but it was certainly very serious. CALAMITY
calamitous
Coolant can __________(add) if the temperature needs __________(adjust).
be added, to be adjusted
The main material __________ (use) in the Basic Oxygen Steelmaking process is hot metal.
used
The effect of the bad publicity on tourism is __________. We noticed almost no difference at all. a) imminent b) negligible c) aesthetic d) severe
negligible
They say the __________ of an accident like this happening again in the future is minimal.
likelihood
There was hardly any damage at all, in fact it was really __________. SIGNIFY
insignificant
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