Salaah

Q: Is there any qawl amongst the ulama which stats that the sunnat qiraat in salaah is not which surahs are recited but rather the amount recited?

Q: Should a muqtadi make salaam after the Imaam has completed both sides salaam or should he make salaam afer the Imaam turns his head towards the right and then after the Imaam turns his head to left the we follow the Imaam, as we normally do?

Some people in Saudia told me that I should wait until the Imaam is done with salam on both sides then make salaam. Which method is correct?

Q: Can women offer salaah in kameez shalwar with hijab or is it mandatory to put on an abaya till the feet? When I say kameez shalwar, I mean the one which is loose and not body revealing.

Q: Besides reading a complete Surah or atleast three ayaats of the Quaran after Suratul-Fatiha in salaat, I understand one long ayaat can instead too be read. But how long should the ayaat be and on what basis is the length calculated?

Which long ayaats (if any) are generally deemed preferable to read?

Q: Does a person have to perform sajdah sahw if he forgets to make qawmah and jalsah since both are waajib?

Q: If I make niyat of 4 rakaat sunnah salaah and the imaam starts jamaat salaah, can I make salaam after two rakats to join the jamaat salaah and make the remaining two rakaats after the jamaat salaah?

Q: If a person knows that due to some work he might miss the Asr Salaah, so in that case can he perform the Asr Salaah along with the Zuhr Salaah?

If yes, how many rakaats does he need to perform?

Note that this is not while travelling.

Q: If you think about something funny in salaah, and you don't fully laugh but a small sound is made from the mouth, then are the salaah and the wudhu broken?

Q: With regards to Friday Fajr salaah: If I read Surah Sajdah in 2 rakaats one week, and the next week read Surah Dahr in 2 rakaats, will I get the fadheelat of the sunnah? Because the musallees are old, and they do not like to read long salaah. For this reason, can I get the reward for the sunnah?

If there's no sunnah reward for this, then how can I get the sunnah reward?

Q: If the ankle of a woman is exposed for the duration of her entire salaah, is the salaah valid?