STUCK ON THESE LAST 2, BRAIN NOT WORKING WELL TODAY, CAN ANYONE HELP 4 DOWN 9 LETTER B-L---A-N CONSTANT, EQUAL TO THE RATIO OF THE GAS CONSTANT TO THE AVOGARDO CONSTANT 15 ACROSS 6 LETTER, -I-I--,...
10a. Treaty announcement in which leaders of America, China, and England, say, come together. (6) (a=c=r=) Is it Accord and if so where does England come in? TIA
Stuck on two -
15 across class of aircraft carriers used in the US navy
-i-i--
4 down constant equal to the ratio of the gas constant to the avogadro constant! HELP
b-l---y-n
Many thanks...
16 dwn Pleasant activity supported by peace campaigners?(9) D-S---I-G 22 acr. Ways of entering a test failed by new driver. (5) A---A 13 acr. Drug extracted from grain in poison (5) R-C-N Thanks in...