鈥?/p>
1.
涓嬪垪鍖栧悎鐗╀腑锛屾湁
n
鈫?/p>
蟺
锛?/p>
锛?/p>
蟽
鈫?/p>
蟽
锛?/p>
锛?/p>
蟺
鈫?/p>
蟺
锛?/p>
璺冭縼鐨勫寲鍚堢墿鏄紙锛?/p>
鈥?/p>
A.
涓�姘敳鐑?/p>
B.
涓欓叜
C.
涓佷簩鐑?/p>
D.
浜岀敳鑻?/p>
鈥?/p>
2.
鎸囧嚭涓嬪垪鍖栧悎鐗╀腑锛屽摢涓�涓寲鍚堢墿鑳藉惛鏀舵尝闀胯緝闀跨殑杈愬皠锛堬級
鈥?/p>
A.CH3(CH2)5CH3 B.(CH3)2C
锛?/p>
CHCH2CH
锛?/p>
C(CH3)2
鈥?/p>
C. CH2
锛?/p>
CHCH
锛?/p>
CHCH3 D.CH2
锛?/p>
CHCH
锛?/p>
CHCH
锛?/p>
CHCH3
鈥?/p>
3.
鍦ㄥ紓涓欏弶涓欓叜
CH3COCH
锛?/p>
C(CH3)2
涓紝
n
鈫?/p>
蟺
锛?/p>
璺冭縼璋卞甫锛屽湪涓嬭堪鍝竴绉嶆憾
鍓備腑娴嬪畾鏃讹紝鍏舵渶澶у惛鏀剁殑娉㈤暱鏈�闀?/p>
鈥?/p>
A.
姘?/p>
B.
鐢查唶
C.
姝ｅ繁鐑?/p>
D.
姘豢
鈥?/p>
4.
鍦ㄧ传澶栧彲瑙佸厜鍖烘湁鍚告敹鐨勫寲鍚堢墿鏄紙锛?/p>
鈥?/p>
A.CH3-CH2-CH3 B.CH3-CH2-OH
鈥?/p>
C. CH2
锛?/p>
CH-CH2-CH
锛?/p>
CH2 D. CH3-CH
锛?/p>
CH-CH
锛?/p>
CH-CH3
鈥?/p>
5.
涓嬪垪鍚湁鏉傚師瀛愮殑楗卞拰鏈夋満鍖栧悎鐗╁潎鏈?/p>
n
鈫?/p>
蟽
锛?/p>
鐢靛瓙璺冭縼銆傝瘯鎸囧嚭鍝鍖栧悎鐗?
鍑虹幇姝ゅ惛鏀跺甫鐨勬尝闀胯緝闀匡紙锛?/p>
鈥?/p>
A.
鐢查唶
B.
姘豢
C.
涓�姘敳鐑?/p>
D.
纰樹豢
鈥?/p>
6.
鍦ㄧ传澶栧彲瑙佸垎鍏夊厜搴﹁涓紝鐢ㄤ簬绱娉㈡鐨勫厜婧愭槸锛堬級
鈥?/p>
A.
閽ㄧ伅
B.
鍗ら挩鐏?/p>
C.
姘樼伅
D.
鑳芥柉鐗圭伅
鈥?/p>
7.
鐗╄川涓庣數纾佽緪灏勭浉浜掍綔鐢ㄥ悗锛屼骇鐢熺传澶栧彲瑙佸惛鏀跺厜璋憋紝杩欐槸鐢变簬锛堬級
鈥?/p>
A .
鍒嗗瓙鐨勬尟鍔?/p>
B.
鍒嗗瓙鐨勮浆鍔?/p>
鈥?/p>
C.
鍘熷瓙鏍稿灞傜殑鐢靛瓙璺冭縼
D .
鍘熷瓙鏍稿唴灞傜數瀛愮殑璺冭縼
鈥?/p>
8.
鏌愰潪姘存憾鎬у寲鍚堢墿锛屽湪
200
锝?/p>
250nm
鏈夊惛鏀讹紝褰撴祴瀹氬叾绱鍙鍏夎氨鏃讹紝搴旈�?
鐢ㄧ殑鍚堥�傛憾鍓傛槸锛堬級
鈥?/p>
A.
姝ｅ繁鐑?/p>
B.
涓欓叜
C.
鐢查吀鐢查叝
D.
鍥涙隘涔欑儻
鈥?/p>
9.
鐢ㄧ传澶?/p>
-
鍙鍒嗗厜鍏夊害娉曟祴瀹氭煇鍖栧悎鐗╃殑鍚噺锛屽綋鍏舵祿搴︿负
Cmol/L
鏃讹紝閫忓厜鐜?
涓?/p>
T
锛屽綋鍏舵祿搴︾敱
C
鍙樹负
0.5Cmol/L
鏃讹紝鍦ㄥ悓鏍锋祴瀹氭潯浠朵笅锛屽叾閫忓厜鐜囧簲涓猴紙
锛?/p>
鈥?/p>
A. T
3/2
B. T
2
C. T
1/2
D. T
1/3
鈥?/p>
10.
涓嬪垪璇存硶姝ｇ‘鐨勬槸锛氾紙
锛?/p>
鈥?/p>
A.
閫忓皠鐜囦笌娴撳害鎴愮洿绾垮叧绯伙紱
B.
鎽╁皵鍚告敹绯绘暟闅忔尝闀胯�屾敼鍙?/p>
;
鈥?/p>
C.
鍚稿厜搴︿笌娴撳害鎴愮洿绾?/p>
;D
锛庣幓鐠冩１闀滈�傜敤浜庣传澶栧厜鍖?/p>
.
鈥?/p>
11.
鍏锋湁鍏辫江浣撶郴鐨勫寲鍚堢墿锛屽叾绱鍚告敹鍏夎氨闅忓叡杞弻閿暟鐩殑澧炲锛屾渶澶у惛鏀?
娉㈤暱
_____
绉伙紝涓旀懇灏斿惛鍏夌郴鏁?/p>
___
銆?/p>
鈥?/p>
12.
宸茬煡鏈夎壊缁滃悎鐗╁湪涓�瀹氭尝闀夸笅鐢?/p>
2cm
鍚告敹姹犳祴瀹氭椂鍏堕�忓厜鐜?/p>
T=0.60
銆傝嫢鍦ㄧ浉鍚?
鏉′欢涓嬫敼鐢?/p>
1cm
鍚告敹姹犳祴瀹氾紝鍚稿厜搴?/p>
A
涓?/p>
___
锛岀敤
3cm
鍚告敹姹犳祴瀹氾紝
T
涓?/p>
_
銆?/p>