Elements that are usually dull, brittle and do not conduct electricity are know as_. Points: 46

Agood hypothesis includes which of the following? a: prediction b: data c: uncertainty d: conclusion

200. ml of 3.00 m nacl solution is diluted to a final volume of 500. ml. what is the molarity of the final solution?

The organism shown is a free-living one that is anchored to the bottom of ponds and streams during one stage of its life cycle what is the common name for the group to which this organism belong