If i leave it there, it's kind of annoying, and someone told me that the rubber blade will start to fuse to the glass and leave a permanent brown mark.I also heard if you pull the entire arm off, the nub thing will rust and look horrible.I don't want to fix the motor (or whatever is wrong) because i don't give a crap about a rear wiper.What should I do?
Everyone so far got answer 3 wrongY3+: 90pm Sr2+: 118pm Rb+: 152pm I-: 220pm O2-: 140pm So it's 3AThe rule is: the more positive (electrons taken away), the stronger the nucleus will pull on the remaining electronsThus the most positive ions are the smallest ones.
1.A 2.C 3.D 4.B 5.D 6.D 7.A 8.E
1B (this is an acid; two or more non metals [molecular]) 2C (they all lose electrons) 3D (add 2 O2 molecules and the mass is smaller than the rest) 4C (four pairs of electrons makes this one tetrahedral, but there is a lone pair; therefore, the shape optimizes in a pyramidal form: trigonal pyramidal) 5? (not sure - sorry) 6B (polar molecule and two nonmetals therefore polar covalent) 7B (nonmetals have a higher attraction, for electrons [periodic table]) 8C (has the most mass and electrons)
First off check the fuses to make sure you didn't blow oneIf they are OK then take off the armIt won't rust because it's aluminum
