خلينا نشوف مع بعض هذا الأسئلة .... و الباقي راح يكون على نفس النمط ... أنا راح أختار قانون بويل ..
1- ………….at constant temperature and constant amount of gas the pressure of the gas is inversely proportional to its volume
(a) charles’s law (b) boyle’s law (c) avogadro’s law
2- boyle’s law , at constant temperature and constant amount of gas the pressure of the gas is ………… to its volume
(a) directly proportional (b) inversely proportional (c) the same
3- boyle’s law is
(a) p1 / v1 = p2 / v2 (b) p1 / v2 = p2 / v1 (c) p1 x v2 = p2 x v1
(d) p1/ p2 = v2/ v1 (e) b & d
مين الشاطر اللي يعطيني الحل الأخير ..