Acidication increases with the number of active hydrogen (H+) ions dissolved in acid. More ammonium (NH4 ) can be formed when some of the acids are partially neutralised by airborne ammonia (NH3 ). Catalysts such as hydrogen peroxide, ozone and ammonium help promote the formation of acids in clouds. The acids usually dissolve in cloud droplets and may travel great distances before being precipitated as acid rain. Sulphuric acid (H2 SO4 ) and the nitrogen oxides will become nitric acid (HNO3 ). If they are in the atmosphere for any time, the gases will oxidise (gain an oxygen atom) and go into solution as acids. The gases may be dry deposited–absorbed directly by the land, by lakes or by the surface vegetation. Most sulphur leaves factory chimneys as the gaseous sulphur dioxide (SO2 ) and most nitrogen is also emitted as one of the nitrogen oxides (NO or NO2 ), both of which are gases.

When they burn, they make sulphur dioxide (SO2 ). Kumpulan soal narrative dapat diunduh di siniĪcid rain comes from sulphur in coal and oil. What is the moral value of the passage?Į.ěeing a beggar is valuable for living. the court concluded the purse belonged to the merchantģ5. the court could solve the problem wiselyĮ.

… he discovered that it contained 100 pieces of gold. Therefore, it couldn't be the one you lost. The court couldn’t solve the problem between the beggar and the merchant.ģ2. The beggar wanted to hide the purse in the marketplace.Į. The merchant admitted losing 100 pieces of gold.ĭ. The purse contained 200 pieces of gold.Ĭ. Which of the following statement is true?ī. Why did the beggar return the purse to the beggar? Because he ….ģ1. Which paragraph told that the merchant was deceiving?ģ0. What is the character of the merchant?Ģ9. Therefore, it couldn't be the one you lost.'Īnd, with that, the judge gave the purse and all the gold to the beggar. But, the purse this beggar found had only 100 pieces of gold. Justice is possible! Merchant, you stated that the purse you lost contained 200 pieces of gold. In court the judge patiently listened to both sides of the story and said, 'I believe you both. 'I'm an honest man,' said the beggar defiantly. You've already stolen more than the reward! Go away or I'll tell the police.' 'Why the purse I dropped had 200 pieces of gold in it. 'Reward?' scoffed the merchant, greedily counting his gold. Then he heard a merchant shout, 'A reward! A reward to the one who finds my leather purse!'īeing an honest man, the beggar came forward and handed the purse to the merchant saying, 'Here is your purse. Opening it, he discovered that it contained 100 pieces of gold. Setiap jenis teks kami sediakan 5 - 10 pertanyaan dengan kontruksi indikator sebagai berikut :Ī beggar found a leather purse that someone had dropped in the marketplace. Insya Allah soal telah kami susun dengan memperhatikan materi, konstruksi, dan bahasa yang baku. Soal Ulangan Akhir Semester 1 Kelas XII Bahasa Inggris tahun 2011/2012 dilengkapi dengan listening dapat didownload di bawah ini :īerikut kami sediakan soal - soal per jenis teks.

Soal listening kelas 11 semester 2